APA način citiranja

Backus, G. E., & Schrank, A. R. (1952). Electrical and Curvature Responses of the Avena Coleoptile to Unilateral Illumination.

Čikaški stil citiranja

Backus, G. E., i A. R. Schrank. Electrical and Curvature Responses of the Avena Coleoptile to Unilateral Illumination. 1952.

MLA način citiranja

Backus, G. E., i A. R. Schrank. Electrical and Curvature Responses of the Avena Coleoptile to Unilateral Illumination. 1952.