Παραπομπή σε μορφή APA (7η εκδ.)

Singhania, V. K., & Singhania, M. (2019). Taxamms students Guide to Income Tax Including GST: Problem & Solutions Assessment Year 2019-2020. Taxmann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Singhania, Vinod K., και Monica Singhania. Taxamms Students Guide to Income Tax Including GST: Problem & Solutions Assessment Year 2019-2020. New Delhi: Taxmann, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Singhania, Vinod K., και Monica Singhania. Taxamms Students Guide to Income Tax Including GST: Problem & Solutions Assessment Year 2019-2020. Taxmann, 2019.