APA ציטוט

Calvin c clawson. (2008). The Mathematical traveler: Exploring the grand history of numbers. Viva.

Chicago Edition Citation

Calvin c clawson. The Mathematical Traveler: Exploring the Grand History of Numbers. Viva, 2008.

ציטוט MLA

Calvin c clawson. The Mathematical Traveler: Exploring the Grand History of Numbers. Viva, 2008.