APA način citiranja (7. izdanje)

Balakrishnan V.K. (2020). Graph Theory (01st.). Mc Graw Hill Education Pvt. Ltd.

Čikaški stil citiranja (17. izdanje)

Balakrishnan V.K. Graph Theory. 01st. New Delhi: Mc Graw Hill Education Pvt. Ltd, 2020.

MLA način citiranja (9. izdanje)

Balakrishnan V.K. Graph Theory. 01st. Mc Graw Hill Education Pvt. Ltd, 2020.