Dokumentuaren aipamena

APA aipamena

Robert Heller. (2004). Nghệ thuật giao quyền. Hà Nội: VHTT.

Chicago Style aipamena

Robert Heller. Nghệ Thuật Giao Quyền. Hà Nội: VHTT, 2004.

MLA aipamena

Robert Heller. Nghệ Thuật Giao Quyền. Hà Nội: VHTT, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.