APA Style

MALTHUS, Thomas, Julian Huxley, HUXLEY, Julian, OSBORN, Frederick. (1960). On Population. Three Essays. (Cet. 4) (Cet. 4). New York: The New American Library.

Chicago Style

MALTHUS, Thomas, Julian Huxley, HUXLEY, Julian, OSBORN, Frederick. On Population. Three Essays. (Cet. 4). Cet. 4 New York: The New American Library, 1960. Text.

MLA Style

MALTHUS, Thomas, Julian Huxley, HUXLEY, Julian, OSBORN, Frederick. On Population. Three Essays. (Cet. 4). Cet. 4 New York: The New American Library, 1960. Text.

Turabian Style

MALTHUS, Thomas, Julian Huxley, HUXLEY, Julian, OSBORN, Frederick. On Population. Three Essays. (Cet. 4). Cet. 4 New York: The New American Library, 1960. Print.