APA-viite (7. p.)

Frayn, K., Little, R., & Threlfall, C. (1980). Protein metabolism after unilateral femoral fracture in the rat, and comparison with sham operation.

Chicago-viite (17. p.)

Frayn, K., R. Little, ja C. Threlfall. Protein Metabolism After Unilateral Femoral Fracture in the Rat, and Comparison with Sham Operation. 1980.

MLA-viite (9. p.)

Frayn, K., et al. Protein Metabolism After Unilateral Femoral Fracture in the Rat, and Comparison with Sham Operation. 1980.