APA

Gérard J., Miller R. B. & Welle B. J. H. T. (1996). Major timber trees of Guyana : timber characteristics and utilization. Wageningen: Tropenbos Foundation.

Chicago

Gérard J, Miller R B and Welle B J H Ter. 1996. Major timber trees of Guyana : timber characteristics and utilization. Wageningen: Tropenbos Foundation.

Harvard

Gérard J., Miller R. B. and Welle B. J. H. T. (1996). Major timber trees of Guyana : timber characteristics and utilization. Wageningen: Tropenbos Foundation.

MLA

Gérard J, Miller R B and Welle B J H Ter. Major timber trees of Guyana : timber characteristics and utilization. Wageningen: Tropenbos Foundation. 1996.