APA Citatie

Pau, R. N., Mitchenall, L. A., & Robson, R. L. (1989). Genetic evidence for an Azotobacter vinelandii nitrogenase lacking molybdenum and vanadium.

Chicago Style citaat

Pau, R N., L A. Mitchenall, en R L. Robson. Genetic Evidence for an Azotobacter Vinelandii Nitrogenase Lacking Molybdenum and Vanadium. 1989.

MLA citatie

Pau, R N., L A. Mitchenall, en R L. Robson. Genetic Evidence for an Azotobacter Vinelandii Nitrogenase Lacking Molybdenum and Vanadium. 1989.