Cita APA

Yuvraj Singh, Ugra, S., & Arora, N. J. (2013). The test of my life. Penguin.

Chicago Edition Citation

Yuvraj Singh, Sharda Ugra, i Nishant Jeet Arora. The Test of My Life. Gurgaon: Penguin, 2013.

Cita MLA

Yuvraj Singh, et al. The Test of My Life. Penguin, 2013.