Cita APA (7a ed.)
(1969). Our amazing world of Nature: Its marvels & mysteries. Reader's Digest Association.
Cita Chicago Style (17a ed.)
Our Amazing World of Nature: Its Marvels & Mysteries. Pleasantville, N.Y.: Reader's Digest Association, 1969.
Cita MLA (9a ed.)
Our Amazing World of Nature: Its Marvels & Mysteries. Reader's Digest Association, 1969.
Precaución: Estas citas no son 100% exactas.