APA način citiranja

Knudsen, K., Madsen, A. S., Mygind, P., Christiansen, G., & Birkelund, S. (1999). Identification of Two Novel Genes Encoding 97- to 99-Kilodalton Outer Membrane Proteins of Chlamydia pneumoniae. American Society for Microbiology.

Čikaški stil citiranja

Knudsen, Katrine, Anna Sofie Madsen, Per Mygind, Gunna Christiansen, i Svend Birkelund. Identification of Two Novel Genes Encoding 97- to 99-Kilodalton Outer Membrane Proteins of Chlamydia Pneumoniae. American Society for Microbiology, 1999.

MLA način citiranja

Knudsen, Katrine, et al. Identification of Two Novel Genes Encoding 97- to 99-Kilodalton Outer Membrane Proteins of Chlamydia Pneumoniae. American Society for Microbiology, 1999.