APA (7th ed.) Citation

Gottardy, B. G. (1996). The effect of selected variables on student retention for the Freshman Class of 1991 at an urban/suburban high school. [publisher not identified].

Chicago Style (17th ed.) Citation

Gottardy, Brian Gerard. The Effect of Selected Variables on Student Retention for the Freshman Class of 1991 at an Urban/suburban High School. [Place of publication not identified]: [publisher not identified], 1996.

MLA (9th ed.) Citation

Gottardy, Brian Gerard. The Effect of Selected Variables on Student Retention for the Freshman Class of 1991 at an Urban/suburban High School. [publisher not identified], 1996.