Cita APA (7th ed.)

PARRAGON BOOKS. (2019). EXPLORE THE WORLD OF BIRDS & MAMMALS (2016 Ed.). PARRAGON BOOK PUBLISHERS.

Cita Chicago (17th ed.)

PARRAGON BOOKS. EXPLORE THE WORLD OF BIRDS & MAMMALS. 2016 Ed. LONDON: PARRAGON BOOK PUBLISHERS, 2019.

Cita MLA (9th ed.)

PARRAGON BOOKS. EXPLORE THE WORLD OF BIRDS & MAMMALS. 2016 Ed. PARRAGON BOOK PUBLISHERS, 2019.