Dokumentuaren aipamena

APA aipamena

Ban Tổ chức kì thi. (2006). Tuyển tập đề thi Olympic 30/4 lần 12 - 2006: Sinh học. Hà Nội: Giáo dục.

Chicago Style aipamena

Ban Tổ chức kì thi. Tuyển Tập đề Thi Olympic 30/4 Lần 12 - 2006: Sinh Học. Hà Nội: Giáo dục, 2006.

MLA aipamena

Ban Tổ chức kì thi. Tuyển Tập đề Thi Olympic 30/4 Lần 12 - 2006: Sinh Học. Hà Nội: Giáo dục, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.