APA (7th ed.) Citation

Bradshaw, O. L. (1968). The relationship of selected measures of aptitude, interest, and personality to academic achievement in engineering and engineering technology. [publisher not identified].

Chicago Style (17th ed.) Citation

Bradshaw, Ottie Leon. The Relationship of Selected Measures of Aptitude, Interest, and Personality to Academic Achievement in Engineering and Engineering Technology. [Place of publication not identified]: [publisher not identified], 1968.

MLA (9th ed.) Citation

Bradshaw, Ottie Leon. The Relationship of Selected Measures of Aptitude, Interest, and Personality to Academic Achievement in Engineering and Engineering Technology. [publisher not identified], 1968.