Παραπομπή APA

Braun, D. (1999). Simple methods for identification of plastics. Hanser.

Παραπομπή Chicago Style

Braun, Dietrich. Simple Methods for Identification of Plastics. Munich: Hanser, 1999.

Παραπομπή MLA

Braun, Dietrich. Simple Methods for Identification of Plastics. Hanser, 1999.