APA Style

Genco, Robert J., Goldman, Henry M., Cohen, D. Walter. (1990). Contemporary Periodontics (1st). : The C.V. Mosby Co..

Chicago Style

Genco, Robert J., Goldman, Henry M., Cohen, D. Walter. Contemporary Periodontics. 1st : The C.V. Mosby Co., 1990. Text.

MLA Style

Genco, Robert J., Goldman, Henry M., Cohen, D. Walter. Contemporary Periodontics. 1st : The C.V. Mosby Co., 1990. Text.

Turabian Style

Genco, Robert J., Goldman, Henry M., Cohen, D. Walter. Contemporary Periodontics. 1st : The C.V. Mosby Co., 1990. Print.