APA (7th ed.) Citation

Blalock, H. (1972). Causal models in the social sciences. Macmillian.

Chicago Style (17th ed.) Citation

Blalock, H.M. Causal Models in the Social Sciences. London: Macmillian, 1972.

MLA (9th ed.) Citation

Blalock, H.M. Causal Models in the Social Sciences. Macmillian, 1972.