APA-ийн эшлэл(7 дахь хэвлэлт)

Bachrach, B. S. (1993). Fulk Nerra, the neo-Roman consul, 987-1040: A political biography of the Angevin count. University of California Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bachrach, Bernard S. Fulk Nerra, the Neo-Roman Consul, 987-1040: A Political Biography of the Angevin Count. Berkeley: University of California Press, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bachrach, Bernard S. Fulk Nerra, the Neo-Roman Consul, 987-1040: A Political Biography of the Angevin Count. University of California Press, 1993.