APA引文

McCrea, W. H. (1969). Cosmology ([1st ed.). F. Hodgson.

Chicago Style (17th ed.) Citation

McCrea, William Hunter. Cosmology. [1st ed. Guernsey, C.I.]: F. Hodgson, 1969.

MLA引文

McCrea, William Hunter. Cosmology. [1st ed. F. Hodgson, 1969.

警告：這些引文格式不一定是100％准確.