APA (7th ed.) Citation

Giampalmi, J. (1979). Complete book of defensive line play. Parker Pub. Co..

Chicago Style (17th ed.) Citation

Giampalmi, Joe. Complete Book of Defensive Line Play. West Nyack, N.Y.: Parker Pub. Co., 1979.

MLA (9th ed.) Citation

Giampalmi, Joe. Complete Book of Defensive Line Play. Parker Pub. Co., 1979.