APA način citiranja

Steingruber, S. M., Friedrich, J., Gächter, R., & Wehrli, B. (2001). Measurement of Denitrification in Sediments with the (15)N Isotope Pairing Technique. American Society for Microbiology.

Čikaški stil citiranja

Steingruber, Sandra Martina, Jana Friedrich, René Gächter, i Bernhard Wehrli. Measurement of Denitrification in Sediments With the (15)N Isotope Pairing Technique. American Society for Microbiology, 2001.

MLA način citiranja

Steingruber, Sandra Martina, Jana Friedrich, René Gächter, i Bernhard Wehrli. Measurement of Denitrification in Sediments With the (15)N Isotope Pairing Technique. American Society for Microbiology, 2001.