Styl cytowania APA

Pfeiffer, F., & Sigrist, P. E. (2003). Ellis Island oral history project, series EI, no. 119: Interview of Friedrich Pfeiffer. Alexander Street Press.

Styl cytowania Chicago

Pfeiffer, Friedrich, i Paul E. Sigrist. Ellis Island Oral History Project, Series EI, No. 119: Interview of Friedrich Pfeiffer. Alexandria, VA: Alexander Street Press, 2003.

Styl cytowania MLA

Pfeiffer, Friedrich, i Paul E. Sigrist. Ellis Island Oral History Project, Series EI, No. 119: Interview of Friedrich Pfeiffer. Alexander Street Press, 2003.