APA način citiranja (7. izdanje)
Widmer, R. J. (1988). Evolution of Calusa: A nonagricultural chiefdom of the southwest Florida coast. University of Alabama Press.
Čikaški stil citiranja (17. izdanje)
Widmer, Randolph J. Evolution of Calusa: A Nonagricultural Chiefdom of the Southwest Florida Coast. Tuscaloosa: University of Alabama Press, 1988.
MLA način citiranja (9. izdanje)
Widmer, Randolph J. Evolution of Calusa: A Nonagricultural Chiefdom of the Southwest Florida Coast. University of Alabama Press, 1988.
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