Παραπομπή APA

Ostle, B., & Mensing Richard W. (1975). Statistics in research: Basic concepts and techniques for research workers. Oxford and W publishing company.

Παραπομπή Chicago Style

Ostle, Bernard, και Mensing Richard W. Statistics in Research: Basic Concepts and Techniques for Research Workers. New Delhi: Oxford and W publishing company, 1975.

Παραπομπή MLA

Ostle, Bernard, και Mensing Richard W. Statistics in Research: Basic Concepts and Techniques for Research Workers. Oxford and W publishing company, 1975.