APA

Sigler J. A., . (1969). The conservative tradition in American thought: an anthology. New York: Putnam.

Chicago

Sigler Jay A, . 1969. The conservative tradition in American thought: an anthology. New York: Putnam.

Harvard

Sigler J. A., . (1969). The conservative tradition in American thought: an anthology. New York: Putnam.

MLA

Sigler Jay A, . The conservative tradition in American thought: an anthology. New York: Putnam. 1969.