APA (7th ed.) Citation

Schwaiger, B. (1988). Why is there salt in the sea? =: Wie kommt das Salz ins Meer. University of Nebraska Press.

Chicago Style (17th ed.) Citation

Schwaiger, Brigitte. Why Is There Salt in the Sea? =: Wie Kommt Das Salz Ins Meer. Lincoln: University of Nebraska Press, 1988.

MLA (9th ed.) Citation

Schwaiger, Brigitte. Why Is There Salt in the Sea? =: Wie Kommt Das Salz Ins Meer. University of Nebraska Press, 1988.