Gaya APA

BALMORI, D, ;, B, G. (2007). Land and Natural Development (LAND) code ; Guidelines for sustainable land development . : John Wiley & Sons.

Gaya MLA

BALMORI, Diana, ;, BENOIT,, Gaboury. "Land and Natural Development (LAND) code ; Guidelines for sustainable land development". : John Wiley & Sons, 2007. Buku.