APA (7th ed.) Citation

Crutchfield, N., & Roughton, J. E. (2014). Safety culture: An innovative leadership approach. Elsevier, Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Crutchfield, Nathan, and James E. Roughton. Safety Culture: An Innovative Leadership Approach. Amsterdam [u.a.]: Elsevier, Butterworth-Heinemann, 2014.

MLA (9th ed.) Citation

Crutchfield, Nathan, and James E. Roughton. Safety Culture: An Innovative Leadership Approach. Elsevier, Butterworth-Heinemann, 2014.