Cita APA (7a ed.)

Thacker, E., & Tilford, K. (2015). Cosmic Pessimism (First edition.). Univocal.

Cita Chicago Style (17a ed.)

Thacker, Eugene, y Keith Tilford. Cosmic Pessimism. First edition. Minneapolis, MN: Univocal, 2015.

Cita MLA (8a ed.)

Thacker, Eugene, y Keith Tilford. Cosmic Pessimism. First edition. Univocal, 2015.