APA (7e ed.) Bronvermelding

Bernhardt, H. I. (1972). An overview of microforms: A report on the role of microforms in the University of Pittsburgh libraries. University of Pittsburgh, Graduate School of Library and Information Sciences.

Chicago (17e ed.) Bronvermelding

Bernhardt, Homer I. An Overview of Microforms: A Report on the Role of Microforms in the University of Pittsburgh Libraries. [Pittsburgh]: University of Pittsburgh, Graduate School of Library and Information Sciences, 1972.

MLA (8e ed.) Bronvermelding

Bernhardt, Homer I. An Overview of Microforms: A Report on the Role of Microforms in the University of Pittsburgh Libraries. University of Pittsburgh, Graduate School of Library and Information Sciences, 1972.