Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Spoehr, A. (1973). Zamboanga and Sulu: An archaeological approach to ethnic diversity. University of Pittsburgh.

Chicago Citation Edition Citation

Spoehr, Alexander. Zamboanga and Sulu: An Archaeological Approach to Ethnic Diversity. Pittsburgh-PA: University of Pittsburgh, 1973.

MLA Citation Edition Citation

Spoehr, Alexander. Zamboanga and Sulu: An Archaeological Approach to Ethnic Diversity. University of Pittsburgh, 1973.