Cita APA (7a ed.)

Graaf, D. C. d., Alippi, A. M., Brown, M., Evans, J. D., Feldlaufer, M., Gregorc, A., . . . Ritter, W. (2006). Diagnosis of American foulbrood in honey bees: A synthesis and proposed analytical protocols.

Cita Chicago Style (17a ed.)

Graaf, D. C. de, et al. Diagnosis of American Foulbrood in Honey Bees: A Synthesis and Proposed Analytical Protocols. 2006.

Cita MLA (8a ed.)

Graaf, D. C. de, et al. Diagnosis of American Foulbrood in Honey Bees: A Synthesis and Proposed Analytical Protocols. 2006.