Abridged Dewey decimal classification and relative index

MLA

Dewey, Melvil, et al. Abridged Dewey Decimal Classification and Relative Index. Ed. 12 / Albany, N.Y.: Forest Press, a division of OCLC Online Computer Library Center, 1990.

APA

Dewey, M., Comaromi, J. P, Beall, J., Matthews, W. E, & New, G. R. (1990). Abridged Dewey decimal classification and relative index. Ed. 12 / Albany, N.Y.: Forest Press, a division of OCLC Online Computer Library Center.

Chicago

Dewey, Melvil, John P Comaromi, Julianne Beall, Winton E Matthews, and Gregory R New. Abridged Dewey Decimal Classification and Relative Index. Ed. 12 / Albany, N.Y.: Forest Press, a division of OCLC Online Computer Library Center, 1990.