APA (7th ed.) Citation

Roaf, R. (1980). Spinal deformities / (by) Robert Roaf (2nd ed.). Pitman Medical.

Chicago Style (17th ed.) Citation

Roaf, Robert. Spinal Deformities / (by) Robert Roaf. 2nd ed. Tunbridge Wells: Pitman Medical, 1980.

MLA (9th ed.) Citation

Roaf, Robert. Spinal Deformities / (by) Robert Roaf. 2nd ed. Pitman Medical, 1980.

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