Cita APA (7th ed.)

Mohamad Razali, U. H., Bakar, J., Mat Hashim, D., & Sazili, A. Q. (2009). Characterization of collagen from freshwater fish skin. Halal Products Research Institute, Universiti Putra Malaysia.

Cita Chicago (17th ed.)

Mohamad Razali, Umi Hartina, Jamilah Bakar, Dzulkifly Mat Hashim, i Awis Qurni Sazili. Characterization of Collagen from Freshwater Fish Skin. Halal Products Research Institute, Universiti Putra Malaysia, 2009.

Cita MLA (9th ed.)

Mohamad Razali, Umi Hartina, et al. Characterization of Collagen from Freshwater Fish Skin. Halal Products Research Institute, Universiti Putra Malaysia, 2009.