APA

Campbell M. A., Chain P. S. G., Dang H., El Sheikh A. F., Norton J. M., Ward N. L., Ward B. B. & Klotz M. G. (20110602). Nitrosococcus watsonii sp. nov., a new species of marine obligate ammonia-oxidizing bacteria that is not omnipresent in the world's oceans: calls to validate the names 'Nitrosococcus halophilus' and 'Nitrosomonas mobilis'. : FEMS microbiology ecology.

Chicago

Campbell Mark A, Chain Patrick S G, Dang Hongyue, El Sheikh Amal F, Norton Jeanette M, Ward Naomi L, Ward Bess B and Klotz Martin G. 20110602. Nitrosococcus watsonii sp. nov., a new species of marine obligate ammonia-oxidizing bacteria that is not omnipresent in the world's oceans: calls to validate the names 'Nitrosococcus halophilus' and 'Nitrosomonas mobilis'. : FEMS microbiology ecology.

Harvard

Campbell M. A., Chain P. S. G., Dang H., El Sheikh A. F., Norton J. M., Ward N. L., Ward B. B. and Klotz M. G. (20110602). Nitrosococcus watsonii sp. nov., a new species of marine obligate ammonia-oxidizing bacteria that is not omnipresent in the world's oceans: calls to validate the names 'Nitrosococcus halophilus' and 'Nitrosomonas mobilis'. : FEMS microbiology ecology.

MLA

Campbell Mark A, Chain Patrick S G, Dang Hongyue, El Sheikh Amal F, Norton Jeanette M, Ward Naomi L, Ward Bess B and Klotz Martin G. Nitrosococcus watsonii sp. nov., a new species of marine obligate ammonia-oxidizing bacteria that is not omnipresent in the world's oceans: calls to validate the names 'Nitrosococcus halophilus' and 'Nitrosomonas mobilis'. : FEMS microbiology ecology. 20110602.