Styl cytowania APA

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

Styl cytowania Chicago

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

Styl cytowania MLA

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