APA aipamena

(1988). A salute to historic black abolitionists. : Empak.

Chicago Style aipamena

A Salute to Historic Black Abolitionists. : Empak, 1988.

MLA aipamena

A Salute to Historic Black Abolitionists. : Empak, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.