APA (7th ed.) Citation

Roaf, R. (1977). Posture. Acad. Press.

Chicago Style (17th ed.) Citation

Roaf, Robert. Posture. London [u.a.]: Acad. Press, 1977.

MLA (9th ed.) Citation

Roaf, Robert. Posture. Acad. Press, 1977.

Warning: These citations may not always be 100% accurate.