APA

Muntsch A. S., Spalding H. S., . (1929). Introductry sociology. Boston: Heath.

Chicago

Muntsch Albert S.J, Spalding Henry Stanislaus, . 1929. Introductry sociology. Boston: Heath.

Harvard

Muntsch A. S., Spalding H. S., . (1929). Introductry sociology. Boston: Heath.

MLA

Muntsch Albert S.J, Spalding Henry Stanislaus, . Introductry sociology. Boston: Heath. 1929.