Pennsylvania State University. Office of the Vice President for Research and Graduate Studies, Pennsylvania State University. Office of the Vice President for Research and Dean of the Graduate School, & Pennsylvania State University. Office of the Senior Vice President for Research and Dean of the Graduate School. (1980). Research. Pennsylvania State University, Office of the Vice President for Research and Graduate Studies.
Citazione stile Chigago Style (17a edizione)Pennsylvania State University. Office of the Vice President for Research and Graduate Studies, Pennsylvania State University. Office of the Vice President for Research and Dean of the Graduate School, e Pennsylvania State University. Office of the Senior Vice President for Research and Dean of the Graduate School. Research. University Park, Pa: Pennsylvania State University, Office of the Vice President for Research and Graduate Studies, 1980.
Citatione MLA (9a ed.)Pennsylvania State University. Office of the Vice President for Research and Graduate Studies, et al. Research. Pennsylvania State University, Office of the Vice President for Research and Graduate Studies, 1980.