APA 7: Author/Organization. (Year, Month Day). Title of page/document. Site Name. URL
APA 7 (no date): Author/Organization. (n.d.). Title of page/document. Site Name. URL
APA 7 (page title capitalization): Use sentence case for the title of the page/document
MLA 9: Author/Organization. “Title of Page.” Website Name, Publisher (if different), Publication Date, URL. Accessed Day Month Year.
MLA 9 (no date): Author/Organization. “Title of Page.” Website Name, URL. Accessed Day Month Year.
Chicago (Notes-Bibliography): Author/Organization. “Title of Page.” Website Name. Last modified Month Day, Year. Accessed Month Day, Year. URL.
Chicago (no date): Author/Organization. “Title of Page.” Website Name. Accessed Month Day, Year. URL.
Harvard: Author/Organization. (Year) ‘Title of page’. Website Name. Available at: URL (Accessed: Day Month Year).
IEEE: [n] Author/Organization, “Title of page,” Website Name, Year/Month Day. [Online]. Available: URL. [Accessed: Day Month Year].
BibTeX (generic): @online{key, author = {Author}, title = {Title}, year = {Year}, url = {URL}, urldate = {YYYY-MM-DD}, note = {Accessed}}
Common placeholders: Author/Organization; Year; Month Day; Title; Website Name/Site Name; URL; Accessed Day Month Year; Last modified (if available)