The territorial imperative : a personal inquiry into the animal origins of property and nations

MLA

Ardrey, Robert, and Berdine Ardrey. The Territorial Imperative : a Personal Inquiry Into the Animal Origins of Property and Nations. 4th impr. London: Collins, 1972.

APA

Ardrey, R., & Ardrey, B. (1972). The territorial imperative : a personal inquiry into the animal origins of property and nations. 4th impr. London: Collins.

Chicago

Ardrey, Robert, and Berdine Ardrey. The Territorial Imperative: A Personal Inquiry Into the Animal Origins of Property and Nations. 4th impr. London: Collins, 1972.