MLA

Sharma, and Ashok Kumar. Keratin As a Protein Biopolymer. Springer International Publishing, 2019.

APA

Sharma, S., & Kumar, A. (2019). Keratin as a Protein Biopolymer. Springer International Publishing.

Chicago

Sharma, and Ashok Kumar. Keratin As a Protein Biopolymer. : Springer International Publishing, 2019.