APA (7th ed.) Citation

Frey, E., & Lemmer, G. (2006). Sri Lanka. Nelles [u.a.].

Chicago Style (17th ed.) Citation

Frey, Elke, and Gerhard Lemmer. Sri Lanka. München [u.a.]: Nelles [u.a.], 2006.

MLA (9th ed.) Citation

Frey, Elke, and Gerhard Lemmer. Sri Lanka. Nelles [u.a.], 2006.