APA (7th ed.) Citation

Srivastava, V. K., Shukla, N. D., & Bhatnagar, S. (1981). Unbiased product estimators. Springer.

Chicago Style (17th ed.) Citation

Srivastava, V. K., N. D. Shukla, and S. Bhatnagar. Unbiased Product Estimators. Springer, 1981.

MLA (9th ed.) Citation

Srivastava, V. K., et al. Unbiased Product Estimators. Springer, 1981.

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