Gaya APA

Nichols, J, H, J. (1976). Epicurean political philosophy: The 'De rerum natura' of Lucretius. . Ithaca & London: Ithaca & London Cornell University Press.

Gaya MLA

Nichols, James, H.,, Jr.. "Epicurean political philosophy: The 'De rerum natura' of Lucretius. ". Ithaca & London: Ithaca & London Cornell University Press, 1976. Buku.