APA (7. basım) Alıntı

(1960). Northumberland county district: Scheme map - city of Newcastle. V.C.N. Blight.

Chicago Style (17. basım) Atıf

Northumberland County District: Scheme Map - City of Newcastle. N.S.W., Australia: V.C.N. Blight, 1960.

MLA (9th ed.) Atıf

Northumberland County District: Scheme Map - City of Newcastle. V.C.N. Blight, 1960.