Gaya APA

D, R, G., Colfer, C, , J. (1993). Concervation Sub-Project quarterly report and attachments . Danau Sentanum: Indonesia ropical Forestry Management Project.

Gaya MLA

D, Richard, G.., Colfer, Carol, , J.P.. "Concervation Sub-Project quarterly report and attachments". Danau Sentanum: Indonesia ropical Forestry Management Project, 1993. Text.