APA (7th ed.) Citation

(1989). Dissertation abstracts ondisc. University Microfilms International.

Chicago Style (17th ed.) Citation

Dissertation Abstracts Ondisc. Ann Arbor: University Microfilms International, 1989.

MLA (9th ed.) Citation

Dissertation Abstracts Ondisc. University Microfilms International, 1989.

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