APA (7th ed.) Citation

Braun, D., & Saechtling, H. (1986). Simple methods for identification of plastics (2nd ed.). Hanser.

Chicago Style (17th ed.) Citation

Braun, Dietrich, and Hansjurgen Saechtling. Simple Methods for Identification of Plastics. 2nd ed. Munich: Hanser, 1986.

MLA (9th ed.) Citation

Braun, Dietrich, and Hansjurgen Saechtling. Simple Methods for Identification of Plastics. 2nd ed. Hanser, 1986.