APA (7th ed.) Citation

Hocking, B. A., & McCallum, H. (2004). Expect the unexpected: DNA, guilt and innocence. Hard lessons, 97-114.

Chicago Style (17th ed.) Citation

Hocking, Barbara Ann, and Hamish McCallum. "Expect the Unexpected: DNA, Guilt and Innocence." Hard Lessons 2004: 97-114.

MLA (9th ed.) Citation

Hocking, Barbara Ann, and Hamish McCallum. "Expect the Unexpected: DNA, Guilt and Innocence." Hard Lessons, 2004, pp. 97-114.