APA aipamena

Espino-Cabatit, H., & Gatchalian, H. (1951). Biochemistry. s.n.

Chicago Style aipamena

Espino-Cabatit, Helen, and Hipolito Gatchalian. Biochemistry. Manila: s.n, 1951.

MLA aipamena

Espino-Cabatit, Helen, and Hipolito Gatchalian. Biochemistry. s.n, 1951.