How to cite?

APA (American Psychological Association) style

• Format: Title of web page. (Year, Month Date Accessed). Website Name. URL
• Example: Massa molare Na10(Co4(H2O)2(PW9O34)2)(H2O)27. (2025, March 13). WebQC.Org. https://it.webqc.org/molecular-weight-of-Na10%28Co4%28H2O%292%28PW9O34%292%29%28H2O%2927.html

MLA (Modern Language Association) style

• Format: 'Title of Web Page.' Website Name, Date of access, URL.
• Example: 'Massa molare Na10(Co4(H2O)2(PW9O34)2)(H2O)27', WebQC.Org, 13 March 2025, https://it.webqc.org/molecular-weight-of-Na10%28Co4%28H2O%292%28PW9O34%292%29%28H2O%2927.html

Chicago manual of style

• Format: 'Title of Web Page.' Website Name, last modified date (if available), URL.
• Example: 'Massa molare Na10(Co4(H2O)2(PW9O34)2)(H2O)27.' WebQC.Org, last modified March 13, 2025, https://it.webqc.org/molecular-weight-of-Na10%28Co4%28H2O%292%28PW9O34%292%29%28H2O%2927.html

Harward style

• Format: Title of Web Page. Website Name. Available at: URL (Accessed: Day Month Year).
• Example: Massa molare Na10(Co4(H2O)2(PW9O34)2)(H2O)27, WebQC.Org. Available at : https://it.webqc.org/molecular-weight-of-Na10%28Co4%28H2O%292%28PW9O34%292%29%28H2O%2927.html (Accessed: 13 March 2025).

Vancouver style

• Format: Title of web page [Internet]. Website Name [cited Year Month Day]. Available from: URL.
• Example: Massa molare Na10(Co4(H2O)2(PW9O34)2)(H2O)27 [Internet]. WebQC.Org [cited 2025 March 13]. Available from: https://it.webqc.org/molecular-weight-of-Na10%28Co4%28H2O%292%28PW9O34%292%29%28H2O%2927.html