Παραπομπή APA

Dubois, P., & Brighton, C. (1978). Plastics in agriculture. Applied Science Publishers.

Παραπομπή Chicago Style

Dubois, P., και C.A Brighton. Plastics in Agriculture. London: Applied Science Publishers, 1978.

Παραπομπή MLA

Dubois, P., και C.A Brighton. Plastics in Agriculture. Applied Science Publishers, 1978.