APA
Gupta S. S., . (2022). Gst How to Meet Your Obligations (Set of 3 Vols.). : .
Chicago
Gupta S S, . 2022. Gst How to Meet Your Obligations (Set of 3 Vols.). : .
Harvard
Gupta S. S., . (2022). Gst How to Meet Your Obligations (Set of 3 Vols.). : .
MLA
Gupta S S, . Gst How to Meet Your Obligations (Set of 3 Vols.). : . 2022.