Gaya APA

Brandwein, Paul Franz, Stollberg, Robert. (1972). Life its forms and changes . New York: Harcourt Brace Jovanovich, Inc..

Gaya Chicago

Brandwein, Paul Franz, Stollberg, Robert. Life its forms and changes. New York: Harcourt Brace Jovanovich, Inc., 1972. Text.

Gaya MLA

Brandwein, Paul Franz, Stollberg, Robert. Life its forms and changes. New York: Harcourt Brace Jovanovich, Inc., 1972. Text.

Gaya Turabian

Brandwein, Paul Franz, Stollberg, Robert. Life its forms and changes. New York: Harcourt Brace Jovanovich, Inc., 1972. Print.