Cita APA (7th ed.)

EART SHELTERED .. (1978). Earth sheltered housing design: Guidelines, examples and references. Van Nostrand Reinhold co.

Cita Chicago (17th ed.)

EART SHELTERED .. Earth Sheltered Housing Design: Guidelines, Examples and References. New York: Van Nostrand Reinhold co, 1978.

Cita MLA (9th ed.)

EART SHELTERED .. Earth Sheltered Housing Design: Guidelines, Examples and References. Van Nostrand Reinhold co, 1978.