Παραπομπή σε μορφή APA (7η εκδ.)

Allen, J. H. (1963). May's manual of the diseases of the eye: For students and general practitioners (23rd edition revised.). The Williams & Wilkins Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Allen, James H. May's Manual of the Diseases of the Eye: For Students and General Practitioners. 23rd edition revised. Baltimore: The Williams & Wilkins Company, 1963.

Παραπομπή σε μορφή MLA (8th εκδ.)

Allen, James H. May's Manual of the Diseases of the Eye: For Students and General Practitioners. 23rd edition revised. The Williams & Wilkins Company, 1963.