MLA

Johnson, Nancy Collins; Gehring, Catherine; Jansa, Jan, Catherine Gehring, and Jan Jansa. Mycorrhizal Mediation of Soil : Fertility, Structure, and Carbon Storage. Elsevier, 2017.

APA

Johnson, J., Gehring, C., & Jansa, J. (2017). Mycorrhizal mediation of soil : fertility, structure, and carbon storage. Elsevier.

Chicago

Johnson, Nancy Collins; Gehring, Catherine; Jansa, Jan, Catherine Gehring, and Jan Jansa. Mycorrhizal Mediation of Soil : Fertility, Structure, and Carbon Storage. : Elsevier, 2017.