Cita APA (7th ed.)
Granberg-Michaelson, W. (1988). Ecology and life: Accepting our environmental responsiblity. Word Books.
Cita Chicago (17th ed.)
Granberg-Michaelson, Wesley. Ecology and Life: Accepting Our Environmental Responsiblity. Texas: Word Books, 1988.
Cita MLA (9th ed.)
Granberg-Michaelson, Wesley. Ecology and Life: Accepting Our Environmental Responsiblity. Word Books, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.