APA (7e ed.) Bronvermelding

Eldridge, S. (1924). Political action: A naturalistic interpretation of the labor movement in relation to the state. J. B. Lippincott Company.

Chicago (17e ed.) Bronvermelding

Eldridge, Seba. Political Action: A Naturalistic Interpretation of the Labor Movement in Relation to the State. Philadelphia, London: J. B. Lippincott Company, 1924.

MLA (8e ed.) Bronvermelding

Eldridge, Seba. Political Action: A Naturalistic Interpretation of the Labor Movement in Relation to the State. J. B. Lippincott Company, 1924.