APA aipamena

Peck, M. J., & Schultz, M. J. (1969). Teaching ideas that make learning fun. Parker Publishing Co.

Chicago Style aipamena

Peck, Matilda J., and Morton J. Schultz. Teaching Ideas That Make Learning Fun. New York: Parker Publishing Co, 1969.

MLA aipamena

Peck, Matilda J., and Morton J. Schultz. Teaching Ideas That Make Learning Fun. Parker Publishing Co, 1969.