Sobel, R. (ed.). [ca. 1978]. Biographical directory of the governors of the United States 1789 - 1978 (Alabama - Indiana) [Book]. Westport, CT: Meckler Books.
ISO-690 (author-date, English)SOBEL, Robert (ed.). Westport, CT: Meckler Books. Biographical directory of the governors of the United States 1789 - 1978, 1. ISBNÂ 0930466012.
Modern Language Association 9th editionSobel, R., editor. Biographical directory of the governors of the United States 1789 - 1978 (Alabama - Indiana). book, Meckler Books, 1978.
Mohr Siebeck - Recht (Deutsch - Ă–sterreich): Biographical directory of the governors of the United States 1789 - 1978 (Alabama - Indiana), . Biographical directory of the governors of the United States 1789 - 1978, Westport, CT 1978.
Emerald - HarvardSobel, R. (Ed.). (1978), Biographical directory of the governors of the United States 1789 - 1978 (Alabama - Indiana), Vol. , Meckler Books, Westport, CT.