Mason, E. J., & Bramble, W. J. (1978). Understanding and conducting research: Applications in education and the behavioral sciences. McGraw-Hill Book Company.
Citazione stile Chigago Style (17a edizione)Mason, Emanuel J., e William J. Bramble. Understanding and Conducting Research: Applications in Education and the Behavioral Sciences. New York [i pozostałe]: McGraw-Hill Book Company, 1978.
Citatione MLA (9a ed.)Mason, Emanuel J., e William J. Bramble. Understanding and Conducting Research: Applications in Education and the Behavioral Sciences. McGraw-Hill Book Company, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.