APA aipamena

OLIEN REBECCA. (2019). WHAT HAPPENED TO THE DINOSAURUS ? BOOK ABOUT EXTINCTION (2007 Ed.). CAPSTONE GLOBAL PUBLISHERS.

Chicago Style aipamena

OLIEN REBECCA. WHAT HAPPENED TO THE DINOSAURUS ? BOOK ABOUT EXTINCTION. 2007 Ed. LONDON: CAPSTONE GLOBAL PUBLISHERS, 2019.

MLA aipamena

OLIEN REBECCA. WHAT HAPPENED TO THE DINOSAURUS ? BOOK ABOUT EXTINCTION. 2007 Ed. CAPSTONE GLOBAL PUBLISHERS, 2019.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.