APA (7th ed.) Citation

Chua, Q. N. L. (2003). What is an eskimo pi?: Mathematical strategies revealed. Anvil.

Chicago Style (17th ed.) Citation

Chua, Queena N. Lee. What Is an Eskimo Pi?: Mathematical Strategies Revealed. Manila: Anvil, 2003.

MLA (9th ed.) Citation

Chua, Queena N. Lee. What Is an Eskimo Pi?: Mathematical Strategies Revealed. Anvil, 2003.

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