APA ציטוט

Brown, G. C. (1981). The inaccessible earth. Allen & Unwin.

Chicago Style (17th ed.) Citation

Brown, G. C. The Inaccessible Earth. London: Allen & Unwin, 1981.

ציטוט MLA

Brown, G. C. The Inaccessible Earth. Allen & Unwin, 1981.