APA Citation

MEANS, F. C., & Lantz, P. (1956). Knock at the door Emmy (Cet. 1.). Boston: Houghton Mifflin.

Chicago Style Citation

MEANS, Florence Crannell, and Paul Lantz. Knock At the Door Emmy. Cet. 1. Boston: Houghton Mifflin, 1956.

MLA Citation

MEANS, Florence Crannell, and Paul Lantz. Knock At the Door Emmy. Cet. 1. Boston: Houghton Mifflin, 1956.

Warning: These citations may not always be 100% accurate.