Cita APA (7a ed.)

Kramer, J. (1979). Beginner's racquetball. Anderson World.

Cita Chicago Style (17a ed.)

Kramer, Jack. Beginner's Racquetball. Mountain View, Calif: Anderson World, 1979.

Cita MLA (9a ed.)

Kramer, Jack. Beginner's Racquetball. Anderson World, 1979.