APA (7e ed.) Bronvermelding

Carpenter, F. (1939). Our little neighbors at work and play: Here, there, then, and now. American Book Company.

Chicago (17e ed.) Bronvermelding

Carpenter, Frances. Our Little Neighbors at Work and Play: Here, There, Then, and Now. New York, Cincinnati, Chicago, San Francisco, Boston, Atlanta, Dallas: American Book Company, 1939.

MLA (8e ed.) Bronvermelding

Carpenter, Frances. Our Little Neighbors at Work and Play: Here, There, Then, and Now. American Book Company, 1939.