American Psychological Association 6th edition

Saxena, R. K., & Gupta, R. K. (n.d.). Expansions of multiple basic hypergeometric functions.

ISO-690 (author-date, English)

SAXENA, R. K. and GUPTA, R. K., [no date]. Expansions of multiple basic hypergeometric functions. .

Modern Language Association 9th edition

Saxena, R. K., and R. K. Gupta. Expansions of Multiple Basic Hypergeometric Functions.

Mohr Siebeck - Recht (Deutsch - Österreich)

Saxena, R. K./Gupta, R. K.: Expansions of multiple basic hypergeometric functions,

Emerald - Harvard

Saxena, R.K. and Gupta, R.K. (n.d.). “Expansions of multiple basic hypergeometric functions”.

Warning: These citations may not always be 100% accurate.