Gaya APA
Pyne, S, J. (1984).
Introduction to Wildland Fire, Fire Management in the United States .
America:
A Wiley-Interscience Publication.
Gaya MLA
Pyne, Stepen, J..
"Introduction to Wildland Fire, Fire Management in the United States".
America:
A Wiley-Interscience Publication,
1984.
Text.