APA

Henkin H., Merta M. & Staples J. M. (1971). The environment, the establishment, and the law. Boston: Houghton Mifflin.

Chicago

Henkin Harmon, Merta Martin and Staples James M. 1971. The environment, the establishment, and the law. Boston: Houghton Mifflin.

Harvard

Henkin H., Merta M. and Staples J. M. (1971). The environment, the establishment, and the law. Boston: Houghton Mifflin.

MLA

Henkin Harmon, Merta Martin and Staples James M. The environment, the establishment, and the law. Boston: Houghton Mifflin. 1971.