Cita APA (7th ed.)

International Joint Conference on Environment and Society in Transition New York. (1972). Managing the planet. Prentice-Hall, Inc.

Cita Chicago (17th ed.)

International Joint Conference on Environment and Society in Transition New York. Managing the Planet. Englewood Cliffs, N.J: Prentice-Hall, Inc, 1972.

Cita MLA (9th ed.)

International Joint Conference on Environment and Society in Transition New York. Managing the Planet. Prentice-Hall, Inc, 1972.