MLA

Schweingruber, Fritz Hans, et al. Atlas of Stem Anatomy In Herbs, Shrubs and Trees. Springer Berlin Heidelberg, 2011.

APA

Schweingruber, F. Hans, Börner, A., Schulze, E., & Schweingruber, F. H. (2011). Atlas of Stem Anatomy in Herbs, Shrubs and Trees. Springer Berlin Heidelberg.

Chicago

Schweingruber, Fritz Hans, Annett Börner, Annett Börner, Ernst-Detlef Schulze, and Fritz H Schweingruber. Atlas of Stem Anatomy In Herbs, Shrubs and Trees. : Springer Berlin Heidelberg, 2011.