APA (7th ed.) Citation

Mendenhall, R. (1967). Backpack techniques. La Siesta Press.

Chicago Style (17th ed.) Citation

Mendenhall, Ruth. Backpack Techniques. Glendale, Calif.: La Siesta Press, 1967.

MLA (9th ed.) Citation

Mendenhall, Ruth. Backpack Techniques. La Siesta Press, 1967.