Cita APA (7th ed.)

Harahan, J. S., & Bushnell, D. (1960). Space biology: The human factors in space flight. Science Editions.

Cita Chicago (17th ed.)

Harahan, James Stephen, i David Bushnell. Space Biology: The Human Factors in Space Flight. New York: Science Editions, 1960.

Cita MLA (9th ed.)

Harahan, James Stephen, i David Bushnell. Space Biology: The Human Factors in Space Flight. Science Editions, 1960.