APA Zitierstil

Gray,John. (2010). Men are from mars women are from venus. Harpercollins publishers.

Chicago Zitierstil

Gray,John. Men Are from Mars Women Are from Venus. India: Harpercollins publishers, 2010.

MLA Zitierstil

Gray,John. Men Are from Mars Women Are from Venus. Harpercollins publishers, 2010.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.