APA Citation

 Garrett, R. H. (2019).  Biochemistry 6e.  Sengage.

Chicago Style Citation

 Garrett, Reginald H.  Biochemistry 6e.  Sengage, 2019.

MLA Citation

 Garrett, Reginald H.  Biochemistry 6e.  Sengage, 2019.

Warning: These citations may not always be 100% accurate.