APA (7th ed.) Citation

Petrie, W. M. F. (1974). Naqada and Ballas Petrie Egyptian collection and excavations.

Chicago Style (17th ed.) Citation

Petrie, William M. Flinders. "Naqada and Ballas." Petrie Egyptian Collection and Excavations 1974.

MLA (8th ed.) Citation

Petrie, William M. Flinders. "Naqada and Ballas." Petrie Egyptian Collection and Excavations, 1974.

Warning: These citations may not always be 100% accurate.