APA (7. basım) Alıntı

Braddick, O., Ayling, L., Sawyer, R., & Atkinson, J. (1981). A photorefractive study of dark focus and refraction.

Chicago Style (17. basım) Atıf

Braddick, O., L. Ayling, R. Sawyer, ve J. Atkinson. A Photorefractive Study of Dark Focus and Refraction. 1981.

MLA (9th ed.) Atıf

Braddick, O., et al. A Photorefractive Study of Dark Focus and Refraction. 1981.