Style de citation APA

Pflanze, O. P., Holborn, H. 1. G., & Holborn, H. (1991). The americanization of Hajo Holborn. An interrupted past.

Style de citation Chicago

Pflanze, Otto P., Hajo 1902-1969 GefeierteR Holborn, et Hajo Holborn. "The Americanization of Hajo Holborn." An Interrupted Past 1991.

Style de citation MLA

Pflanze, Otto P., et al. "The Americanization of Hajo Holborn." An Interrupted Past, 1991.