Cita APA (7a ed.)

Astrand, P., & Rodahl, K. (1970). Textbook of work physiology. McGraw-Hill.

Cita Chicago Style (17a ed.)

Astrand, Per-Olof, y Kaare Rodahl. Textbook of Work Physiology. Tokio: McGraw-Hill, 1970.

Cita MLA (9a ed.)

Astrand, Per-Olof, y Kaare Rodahl. Textbook of Work Physiology. McGraw-Hill, 1970.