Gaya APA

Forbes, R. (-1971). The conquest of nature, technology and its consequences, repr. ed. Tjet.pertama 1968. . (London): The Pall Mall Press.

Gaya MLA

Forbes, R.J.(1900-73). "The conquest of nature, technology and its consequences, repr. ed. Tjet.pertama 1968. ". (London): The Pall Mall Press, -1971. Buku.