APA ציטוט

Fengel, D., & Wegener, G. (1989). Wood: Chemistry, ultrastructure, reactions. Walter de Gruyter.

Chicago Style (17th ed.) Citation

Fengel, Dietrich, and Gerd Wegener. Wood: Chemistry, Ultrastructure, Reactions. Berlin ; New York: Walter de Gruyter, 1989.

ציטוט MLA

Fengel, Dietrich, and Gerd Wegener. Wood: Chemistry, Ultrastructure, Reactions. Walter de Gruyter, 1989.