APA
Proceedings of the fifth World forestry congress. Seattle 2. A. a. 1. S. d. 1., . (1960). Proceedings of the fifth World forestry congress. Seattle: University of Wasbington.
Chicago
Proceedings of the fifth World forestry congress. Seattle 29 August a 10 September de 1960, . 1960. Proceedings of the fifth World forestry congress. Seattle: University of Wasbington.
Harvard
Proceedings of the fifth World forestry congress. Seattle 2. A. a. 1. S. d. 1., . (1960). Proceedings of the fifth World forestry congress. Seattle: University of Wasbington.
MLA
Proceedings of the fifth World forestry congress. Seattle 29 August a 10 September de 1960, . Proceedings of the fifth World forestry congress. Seattle: University of Wasbington. 1960.