APA aipamena

Smith, S. G., Belcher, R. V., & Mahler, R. (1970). Countercurrent studies of porcine liver porphyrins.

Chicago Style aipamena

Smith, S G., R V. Belcher, and R. Mahler. Countercurrent Studies of Porcine Liver Porphyrins. 1970.

MLA aipamena

Smith, S G., R V. Belcher, and R. Mahler. Countercurrent Studies of Porcine Liver Porphyrins. 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.