APA (7th ed.) Citation

Hitchcock, G. (1990). Profiles and profiling: A pract. introd (2. ed.). Longman.

Chicago Style (17th ed.) Citation

Hitchcock, Gloria. Profiles and Profiling: A Pract. Introd. 2. ed. Harlow: Longman, 1990.

MLA (9th ed.) Citation

Hitchcock, Gloria. Profiles and Profiling: A Pract. Introd. 2. ed. Longman, 1990.

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