APA (7e ed.) Bronvermelding

CARMODY, J., & STERLING, R. (1984). Earth sheltered housing design.-- Ed.2. Van Nostrand Reinhold.

Chicago (17e ed.) Bronvermelding

CARMODY, John, en Raymond STERLING. Earth Sheltered Housing Design.-- Ed.2. New York: Van Nostrand Reinhold, 1984.

MLA (9e ed.) Bronvermelding

CARMODY, John, en Raymond STERLING. Earth Sheltered Housing Design.-- Ed.2. Van Nostrand Reinhold, 1984.