APA (7th ed.) Citation

Pfannschmidt, E. E. (1969). Fountains and springs ([1st American ed.].). Universe Books.

Chicago Style (17th ed.) Citation

Pfannschmidt, Ernst Erik. Fountains and Springs. [1st American ed.]. New York: Universe Books, 1969.

MLA (9th ed.) Citation

Pfannschmidt, Ernst Erik. Fountains and Springs. [1st American ed.]. Universe Books, 1969.