APA (7th ed.) Citation

Lamoitier, J., & Langer, R. S. (1981). Fifty Basic exercises. Sybex.

Chicago Style (17th ed.) Citation

Lamoitier, Jean-Pierre, and Rudolph S. Langer. Fifty Basic Exercises. Berkeley, Calif.: Sybex, 1981.

MLA (9th ed.) Citation

Lamoitier, Jean-Pierre, and Rudolph S. Langer. Fifty Basic Exercises. Sybex, 1981.