APA

Seifert William W, Steeg Carl W, . (1960). Control systems engineering. New York: Mc Graw-Hill.

Chicago

Seifert William W, Steeg Carl W, . 1960. Control systems engineering. New York: Mc Graw-Hill.

Harvard

Seifert William W, Steeg Carl W, . (1960). Control systems engineering. New York: Mc Graw-Hill.

MLA

Seifert William W, Steeg Carl W, . Control systems engineering. New York: Mc Graw-Hill. 1960.