APA aipamena

Karyadi, D., & Nasoetion, A. H. (1991). Vitamin. PT. Gramedia.

Chicago Style aipamena

Karyadi, Darwin, and Andi Hakim Nasoetion. Vitamin. PT. Gramedia, 1991.

MLA aipamena

Karyadi, Darwin, and Andi Hakim Nasoetion. Vitamin. PT. Gramedia, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.