APA (7th ed.) Citation

Schuster, C. (1947). A perennial puzzle: The motive of three fish with a common head.

Chicago Style (17th ed.) Citation

Schuster, Carl. A Perennial Puzzle: The Motive of Three Fish with a Common Head. 1947.

MLA (9th ed.) Citation

Schuster, Carl. A Perennial Puzzle: The Motive of Three Fish with a Common Head. 1947.

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