APA (7th ed.) Citation

Ewell, J. A. Recursive determination of the enumerator for sums of three squares. Wiley.

Chicago Style (17th ed.) Citation

Ewell, John A. Recursive Determination of the Enumerator for Sums of Three squares. Wiley.

MLA (9th ed.) Citation

Ewell, John A. Recursive Determination of the Enumerator for Sums of Three squares. Wiley.

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