Παραπομπή APA

Perry, J. J., Stanley,James T, & Lory,Stephen. (2002). Microbial life. Sinauer Associates.

Παραπομπή Chicago Style

Perry, Jerome J., Stanley,James T, και Lory,Stephen. Microbial Life. Sunderland: Sinauer Associates, 2002.

Παραπομπή MLA

Perry, Jerome J., et al. Microbial Life. Sinauer Associates, 2002.