Citazione Stile APA (7a Edizione)

Apan, A. A. (1999). GIS applications in tropical forestry: Monography. Faculty of Engineering and Surveying, The University of Southern Queensland.

Citazione stile Chigago Style (17a edizione)

Apan, Armando A. GIS Applications in Tropical Forestry: Monography. Toowoomba, Queensland, Australia: Faculty of Engineering and Surveying, The University of Southern Queensland, 1999.

Citatione MLA (9a ed.)

Apan, Armando A. GIS Applications in Tropical Forestry: Monography. Faculty of Engineering and Surveying, The University of Southern Queensland, 1999.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.