APA-ийн эшлэл(7 дахь хэвлэлт)

Singhania, V. K., & Singhania, M. (2024). Students' Guide to Income Tax & GST | Problems & Solutions (30th ed. 2025-26.). Taxmann.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Singhania, Vinod K., ба Monica Singhania. Students' Guide to Income Tax & GST | Problems & Solutions. 30th ed. 2025-26. New Delhi: Taxmann, 2024.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Singhania, Vinod K., ба Monica Singhania. Students' Guide to Income Tax & GST | Problems & Solutions. 30th ed. 2025-26. Taxmann, 2024.