Cita APA (7th ed.)

Barber, N. F., & Wareing, G. J. (1972). Mechanics - force and motion. Heinemann Educational Books.

Cita Chicago (17th ed.)

Barber, N. F., i G. J. Wareing. Mechanics - Force and Motion. [Auckland]: Heinemann Educational Books, 1972.

Cita MLA (9th ed.)

Barber, N. F., i G. J. Wareing. Mechanics - Force and Motion. Heinemann Educational Books, 1972.