Cita APA (7th ed.)

Astrand, P., & Rodahl, K. (1977). Textbook of work physiology: Physiological bases of exercise (2nd ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Astrand, Per-Olof, i Kaare Rodahl. Textbook of Work Physiology: Physiological Bases of Exercise. 2nd ed. New York: McGraw-Hill, 1977.

Cita MLA (9th ed.)

Astrand, Per-Olof, i Kaare Rodahl. Textbook of Work Physiology: Physiological Bases of Exercise. 2nd ed. McGraw-Hill, 1977.