Παραπομπή APA

Johnson, R. A. (1999). Probability and statistics for engineers (5.). Prentice-Hall of India Private Limited.

Παραπομπή Chicago Style

Johnson, Richard A. Probability and Statistics for Engineers. 5. New Delhi: Prentice-Hall of India Private Limited, 1999.

Παραπομπή MLA

Johnson, Richard A. Probability and Statistics for Engineers. 5. Prentice-Hall of India Private Limited, 1999.