APA Style
Pond, W, G, ;, E, A, (. (1980).
Animal Agriculture : research to meet human needs in the 21st century .
Boulder:
Westview Press.
MLA Style
Pond, Wilson, G., ;, Et., Al., (ed).
"Animal Agriculture : research to meet human needs in the 21st century".
Boulder:
Westview Press,
1980.
Text.