APA (7th ed.) Citation

Sittitrai, P., & Pimpasalee, W. Planar Graphs without Cycles of Length 3, 4, and 6 are (3, 3)-Colorable. Wiley.

Chicago Style (17th ed.) Citation

Sittitrai, Pongpat, and Wannapol Pimpasalee. Planar Graphs Without Cycles of Length 3, 4, and 6 Are (3, 3)-Colorable. Wiley.

MLA (9th ed.) Citation

Sittitrai, Pongpat, and Wannapol Pimpasalee. Planar Graphs Without Cycles of Length 3, 4, and 6 Are (3, 3)-Colorable. Wiley.

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