APA Citation

University Microfilms, Xerox University Microfilms, & University Microfilms International. (1969). Dissertation abstracts international. Ann Arbor, Mich.: University Microfilms International.

Chicago Style Citation

University Microfilms, Xerox University Microfilms, and University Microfilms International. Dissertation Abstracts International. Ann Arbor, Mich.: University Microfilms International, 1969.

MLA Citation

University Microfilms, Xerox University Microfilms, and University Microfilms International. Dissertation Abstracts International. Ann Arbor, Mich.: University Microfilms International, 1969.

Warning: These citations may not always be 100% accurate.