APA استشهاد

Hillmann, D. I., & Westbrooks, E. L. (2009). Metadata in practice. Ess Ess.

استشهاد بنمط شيكاغو

Hillmann, Dianel I., و Elaine L. Westbrooks. Metadata in Practice. New Delhi: Ess Ess, 2009.

MLA استشهاد

Hillmann, Dianel I., و Elaine L. Westbrooks. Metadata in Practice. Ess Ess, 2009.