Gaya APA

Murray, Robert K. ...[et al.]. (1990). Harper's Biochemistry (22nd.Ed). USA: Prentice Hall.

Gaya Chicago

Murray, Robert K. ...[et al.]. Harper's Biochemistry. 22nd.Ed USA: Prentice Hall, 1990. Text.

Gaya MLA

Murray, Robert K. ...[et al.]. Harper's Biochemistry. 22nd.Ed USA: Prentice Hall, 1990. Text.

Gaya Turabian

Murray, Robert K. ...[et al.]. Harper's Biochemistry. 22nd.Ed USA: Prentice Hall, 1990. Print.