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

APA Citation Edition Citation

Haviland, W. A. (1989). Excavation of small structures in the northeast quadrant of Tikal, Guatemala. University Microfilms.

Chicago Citation Edition Citation

Haviland, William A. Excavation of Small Structures in the Northeast Quadrant of Tikal, Guatemala. Ann Arbor-MI: University Microfilms, 1989.

MLA Citation Edition Citation

Haviland, William A. Excavation of Small Structures in the Northeast Quadrant of Tikal, Guatemala. University Microfilms, 1989.