APA

Rabow G., . (1969). The era of the system: how the systems approach can help solve society's problems. New York: Philosophical Library.

Chicago

Rabow Gerald, . 1969. The era of the system: how the systems approach can help solve society's problems. New York: Philosophical Library.

Harvard

Rabow G., . (1969). The era of the system: how the systems approach can help solve society's problems. New York: Philosophical Library.

MLA

Rabow Gerald, . The era of the system: how the systems approach can help solve society's problems. New York: Philosophical Library. 1969.