APA aipamena

Mrak, E. M., Phaff, H. J., & Mackinney, G. (1949). A SIMPLE TEST FOR CAROTENOID PIGMENTS IN YEASTS.

Chicago Style aipamena

Mrak, E. M., H. J. Phaff, and G. Mackinney. A SIMPLE TEST FOR CAROTENOID PIGMENTS IN YEASTS. 1949.

MLA aipamena

Mrak, E. M., H. J. Phaff, and G. Mackinney. A SIMPLE TEST FOR CAROTENOID PIGMENTS IN YEASTS. 1949.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.