APA način citiranja

Keller, S., & Pearson, M. (2015). Port towns of Gujarat. Primus Books.

Čikaški stil citiranja

Keller, Sara, i Michael Pearson. Port Towns of Gujarat. Delhi: Primus Books, 2015.

MLA način citiranja

Keller, Sara, i Michael Pearson. Port Towns of Gujarat. Primus Books, 2015.