APA (7th ed.) Citation

Trubkovich, K., Rabinowitz, C. S., Rattemeyer, C., & Guagnini, N. (2014). Leap second. Osmos Books.

Chicago Style (17th ed.) Citation

Trubkovich, Kon, Cay Sophie Rabinowitz, Christian Rattemeyer, and Nicolás Guagnini. Leap Second. New York, NY: Osmos Books, 2014.

MLA (9th ed.) Citation

Trubkovich, Kon, et al. Leap Second. Osmos Books, 2014.