Cita APA

Pruthi, R. (2005). Space tourism. Rajat Publications.

Citación estilo Chicago

Pruthi, R.K. Space Tourism. New Delhi: Rajat Publications, 2005.

Cita MLA

Pruthi, R.K. Space Tourism. Rajat Publications, 2005.

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