APA (7th ed.) Citation

Lautensach, H., Dege, K., & Dege, E. (1988). Korea: A Geography Based on the Author's Travels and Literature. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Lautensach, Hermann, Katherine Dege, and Eckart Dege. Korea: A Geography Based on the Author's Travels and Literature. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988.

MLA (9th ed.) Citation

Lautensach, Hermann, et al. Korea: A Geography Based on the Author's Travels and Literature. Springer Berlin Heidelberg, 1988.