APA aipamena

Goldberg, I. E., & Williams, R. E. (1991). Biotechnology and food ingredients.

Chicago Style aipamena

Goldberg, Israel; Ed, and Richard; Ed Williams. Biotechnology and Food Ingredients. NY, Van Nostrand Reinhold, 1991.

MLA aipamena

Goldberg, Israel; Ed, and Richard; Ed Williams. Biotechnology and Food Ingredients. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.