Melzack, R., & Wall, P. D. Textbook of pain (οπτικός δίσκος) (3rd edition.).
Chicago Style (17th ed.) CitationMelzack, Ronald, and Patrick D. Wall. Textbook of Pain (οπτικός δίσκος). 3rd edition.
MLA (8th ed.) CitationMelzack, Ronald, and Patrick D. Wall. Textbook of Pain (οπτικός δίσκος). 3rd edition.
Warning: These citations may not always be 100% accurate.