APA (7th ed.) Citation

Backhouse, R., & Ferreira, J. F. (2011). On Euclid’s algorithm and elementary number theory. Elsevier B.V.

Chicago Style (17th ed.) Citation

Backhouse, Roland, and João F. Ferreira. On Euclid’s Algorithm and Elementary Number Theory. Elsevier B.V, 2011.

MLA (9th ed.) Citation

Backhouse, Roland, and João F. Ferreira. On Euclid’s Algorithm and Elementary Number Theory. Elsevier B.V, 2011.

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