APA

GRENOT C. J., . (1974). Physical and vegetational aspects of the Sahara Desert. New York/London: Academic Press.

Chicago

GRENOT Claude J, . 1974. Physical and vegetational aspects of the Sahara Desert. New York/London: Academic Press.

Harvard

GRENOT C. J., . (1974). Physical and vegetational aspects of the Sahara Desert. New York/London: Academic Press.

MLA

GRENOT Claude J, . Physical and vegetational aspects of the Sahara Desert. New York/London: Academic Press. 1974.