APA

I. MacDonald H. M. c., .Outside readings in American Gouernment. New York: Thomas Y. Crowell Company.

Chicago

I. MacDonald H Malcolm coaut, .Outside readings in American Gouernment. New York: Thomas Y. Crowell Company.

Harvard

I. MacDonald H. M. c., .Outside readings in American Gouernment. New York: Thomas Y. Crowell Company.

MLA

I. MacDonald H Malcolm coaut, .New York: Thomas Y. Crowell Company. .