Sterling, P. (1970). Sea and earth: The life of Rachel Carson. New York: Thomas Y. Crowell Company.
Čikaški stil citiranjaSterling, Philip. Sea and Earth: The Life of Rachel Carson. New York: Thomas Y. Crowell Company, 1970.
MLA način citiranjaSterling, Philip. Sea and Earth: The Life of Rachel Carson. New York: Thomas Y. Crowell Company, 1970.
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