APA (7th ed.) Citation

Hitchcock, G. (1986). Profiles and profiling : a practical introduction / Gloria Hitchcock: A practical introduction. Longman.

Chicago Style (17th ed.) Citation

Hitchcock, Gloria. Profiles and Profiling : A Practical Introduction / Gloria Hitchcock: A Practical Introduction. Harlow: Longman, 1986.

MLA (9th ed.) Citation

Hitchcock, Gloria. Profiles and Profiling : A Practical Introduction / Gloria Hitchcock: A Practical Introduction. Longman, 1986.

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