APA (7th ed.) Citation

Stretton, H. (1969). The political sciences: General principles of selection in social science and history (1. publ.). Routledge & Kegan Paul.

Chicago Style (17th ed.) Citation

Stretton, Hugh. The Political Sciences: General Principles of Selection in Social Science and History. 1. publ. London: Routledge & Kegan Paul, 1969.

MLA (9th ed.) Citation

Stretton, Hugh. The Political Sciences: General Principles of Selection in Social Science and History. 1. publ. Routledge & Kegan Paul, 1969.