APA (7. basım) Alıntı

Blume, H. (1992). Colour atlas of the surface forms of the carth. Harvard U. Pr..

Chicago Style (17. basım) Atıf

Blume, Helmut. Colour Atlas of the Surface Forms of the Carth. Cambridge: Harvard U. Pr., 1992.

MLA (9th ed.) Atıf

Blume, Helmut. Colour Atlas of the Surface Forms of the Carth. Harvard U. Pr., 1992.