APA ציטוט

Whittaker, J. C., & (Firm), P. (2024). American flintknappers. Austin.

Chicago Style Citation

Whittaker, John C., and ProQuest (Firm). American Flintknappers. Austin, 2024.

ציטוט MLA

Whittaker, John C., and ProQuest (Firm). American Flintknappers. Austin, 2024.