APA

Collier P, . (1976). The Rockfellers: An american dynasty. N.-Y: Holt, Rinehart and Winston.

Chicago

Collier P, . 1976. The Rockfellers: An american dynasty. N.-Y: Holt, Rinehart and Winston.

Harvard

Collier P, . (1976). The Rockfellers: An american dynasty. N.-Y: Holt, Rinehart and Winston.

MLA

Collier P, . The Rockfellers: An american dynasty. N.-Y: Holt, Rinehart and Winston. 1976.