Gaya APA

Bowley, A, L., Hogg, M, H. (1925). Has Poverty Diminished? . London: P. S. King & Son.

Gaya MLA

Bowley, A., L.., Hogg, Margaret, H.. "Has Poverty Diminished?". London: P. S. King & Son, 1925. Koleksi Elektronik.