APA-Zitierstil (7. Ausg.)

Snow, J. W. (1903). The plankton algae of Lake Erie: With special reference to the Chlorophyceae (Extracted.). Gov. Print. Off.

Chicago-Zitierstil (17. Ausg.)

Snow, Julia W. The Plankton Algae of Lake Erie: With Special Reference to the Chlorophyceae. Extracted. Washington: Gov. Print. Off, 1903.

MLA-Zitierstil (9. Ausg.)

Snow, Julia W. The Plankton Algae of Lake Erie: With Special Reference to the Chlorophyceae. Extracted. Gov. Print. Off, 1903.