Παραπομπή σε μορφή APA (7η εκδ.)

Yudkin, M., & Offord, R. (1978). A guidebook to biochemistry (New ed. of A guidebook to biochemistry by K. Harrison.). Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Yudkin, Michael, και Robin Offord. A Guidebook to Biochemistry. New ed. of A guidebook to biochemistry by K. Harrison. Cambridge: Cambridge University Press, 1978.

Παραπομπή σε μορφή MLA (9th εκδ.)

Yudkin, Michael, και Robin Offord. A Guidebook to Biochemistry. New ed. of A guidebook to biochemistry by K. Harrison. Cambridge University Press, 1978.