APA (7th ed.) Citation

Graaf, D. d. (2009). Adherence to and invasion of epithelial cells by Neisseria gonorrhoeae.

Chicago Style (17th ed.) Citation

Graaf, Daniel de. Adherence to and Invasion of Epithelial Cells by Neisseria Gonorrhoeae. 2009.

MLA (9th ed.) Citation

Graaf, Daniel de. Adherence to and Invasion of Epithelial Cells by Neisseria Gonorrhoeae. 2009.

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