APA استشهاد

Anand, S., Gupta, & Singh. Upkar's teacher eligibility test: Mathematics and science. Upkar prakashan.

استشهاد بنمط شيكاغو

Anand, S., Gupta, و Singh. Upkar's Teacher Eligibility Test: Mathematics and Science. Agra: Upkar prakashan.

MLA استشهاد

Anand, S., et al. Upkar's Teacher Eligibility Test: Mathematics and Science. Upkar prakashan.