APA-ийн эшлэл(7 дахь хэвлэлт)

Gupta, S., & Kapoor, V. (1970). Fundamentals of mathematicals statistics (11th ed.). Sultan Chand & Sons.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gupta, S.C, ба V.K Kapoor. Fundamentals of Mathematicals Statistics. 11th ed. New Delhi: Sultan Chand & Sons, 1970.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gupta, S.C, ба V.K Kapoor. Fundamentals of Mathematicals Statistics. 11th ed. Sultan Chand & Sons, 1970.