Gaya APA
GUNTHER, J. (1978).
Land And Peoples : Central And South America.(6) (Volume 6).
Sebastopol, CA:
Lexicon Publications, Inc..
Gaya MLA
GUNTHER, John.
"Land And Peoples : Central And South America.(6)".
Volume 6
Sebastopol, CA:
Lexicon Publications, Inc.,
1978.
Text.