APA (7th ed.) Citation

Tuxen, S. L. P. (1964). The Protura: A revision of the species of the world with keys for determination. Hermann.

Chicago Style (17th ed.) Citation

Tuxen, Soren Ludvig Poul. The Protura: A Revision of the Species of the World with Keys for Determination. Paris: Hermann, 1964.

MLA (9th ed.) Citation

Tuxen, Soren Ludvig Poul. The Protura: A Revision of the Species of the World with Keys for Determination. Hermann, 1964.

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