APA

Kerper L. F., Spies C. D., Buspavanich P., Balzer F., Salz A. L., Tafelski S., Lau A., Weiß-Gerlach E., Neumann T., Glaesmer H., Wernecke K. D., Brähler E. & Krampe H. (20161215). Preoperative depression and hospital length of stay in surgical patients. : Minerva anestesiologica.

Chicago

Kerper L F, Spies C D, Buspavanich P, Balzer F, Salz A L, Tafelski S, Lau A, Weiß-Gerlach E, Neumann T, Glaesmer H, Wernecke K D, Brähler E and Krampe H. 20161215. Preoperative depression and hospital length of stay in surgical patients. : Minerva anestesiologica.

Harvard

Kerper L. F., Spies C. D., Buspavanich P., Balzer F., Salz A. L., Tafelski S., Lau A., Weiß-Gerlach E., Neumann T., Glaesmer H., Wernecke K. D., Brähler E. and Krampe H. (20161215). Preoperative depression and hospital length of stay in surgical patients. : Minerva anestesiologica.

MLA

Kerper L F, Spies C D, Buspavanich P, Balzer F, Salz A L, Tafelski S, Lau A, Weiß-Gerlach E, Neumann T, Glaesmer H, Wernecke K D, Brähler E and Krampe H. Preoperative depression and hospital length of stay in surgical patients. : Minerva anestesiologica. 20161215.