APA aipamena

Quaker Studies (Quaker Studies Research Association). Quaker Studies Research Association.

Chicago Style aipamena

Quaker Studies (Quaker Studies Research Association). Quaker Studies Research Association.

MLA aipamena

Quaker Studies (Quaker Studies Research Association). Quaker Studies Research Association.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.