APA (7th ed.) Citation

Eryn. (2006). Mars: The cold frontier. Tulip Publication.

Chicago Style (17th ed.) Citation

Eryn. Mars: The Cold Frontier. Selangor: Tulip Publication, 2006.

MLA (8th ed.) Citation

Eryn. Mars: The Cold Frontier. Tulip Publication, 2006.

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