APA

Zehr J. P., Limberger R. J., Ohki K. & Fujita Y.Antiserum to nitrogenase generated from an amplified ADN fragment from natural populations of Trichodesmium spp. : .

Chicago

Zehr Jonathan P, Limberger Ronald J, Ohki Kaori and Fujita Yoshihiko.Antiserum to nitrogenase generated from an amplified ADN fragment from natural populations of Trichodesmium spp. : .

Harvard

Zehr J. P., Limberger R. J., Ohki K. and Fujita Y.Antiserum to nitrogenase generated from an amplified ADN fragment from natural populations of Trichodesmium spp. : .

MLA

Zehr Jonathan P, Limberger Ronald J, Ohki Kaori and Fujita Yoshihiko.: . .