APA (7th ed.) Citation

Ahr, D. (2004). Contributions to multiple postmen problems.

Chicago Style (17th ed.) Citation

Ahr, Dino. Contributions to Multiple Postmen Problems. 2004.

MLA (9th ed.) Citation

Ahr, Dino. Contributions to Multiple Postmen Problems. 2004.

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