Alston, L. (1907). The white man's work in Asia and Africa: A discussion of the main difficulties of the colour question. Adam Matthew Digital.
Chicago-Zitierstil (17. Ausg.)Alston, Leonard. The White Man's Work in Asia and Africa: A Discussion of the Main Difficulties of the Colour Question. Marlborough, England: Adam Matthew Digital, 1907.
MLA-Zitierstil (9. Ausg.)Alston, Leonard. The White Man's Work in Asia and Africa: A Discussion of the Main Difficulties of the Colour Question. Adam Matthew Digital, 1907.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.