Παραπομπή σε μορφή APA (7η εκδ.)

City, I. o. M. H. o. B. (1899). Institute of Mission Helpers of Baltimore City, Report 1892-'93-'94-'95-'96-'97-'98, showing work in Baltimore and Washington, D.C. Baltimore?.

Παραπομπή σε μορφή Chicago (17η εκδ.)

City, Institute of Mission Helpers of Baltimore. Institute of Mission Helpers of Baltimore City, Report 1892-'93-'94-'95-'96-'97-'98, Showing Work in Baltimore and Washington, D.C. Baltimore?, 1899.

Παραπομπή σε μορφή MLA (8th εκδ.)

City, Institute of Mission Helpers of Baltimore. Institute of Mission Helpers of Baltimore City, Report 1892-'93-'94-'95-'96-'97-'98, Showing Work in Baltimore and Washington, D.C. Baltimore?, 1899.