APA (7th ed.) Citation

Mamchak, P. S., & Mamchak, S. R. (1977). Handbook of discovery techniques in elementary school teaching. Parker.

Chicago Style (17th ed.) Citation

Mamchak, P. Susan, and Steven R. Mamchak. Handbook of Discovery Techniques in Elementary School Teaching. West Nyack, N.Y: Parker, 1977.

MLA (9th ed.) Citation

Mamchak, P. Susan, and Steven R. Mamchak. Handbook of Discovery Techniques in Elementary School Teaching. Parker, 1977.