APA (7th ed.) Citation

Doksum, S. (1988). Krakatau. Gyldendal.

Chicago Style (17th ed.) Citation

Doksum, Sigmund. Krakatau. Oslo: Gyldendal, 1988.

MLA (9th ed.) Citation

Doksum, Sigmund. Krakatau. Gyldendal, 1988.

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