Cita APA (7a ed.)
Griffin, C. (1970). Manual of built-up roof systems. McGraw-Hill Book Company.
Cita Chicago Style (17a ed.)
Griffin, C. Manual of Built-up Roof Systems. New York: McGraw-Hill Book Company, 1970.
Cita MLA (9a ed.)
Griffin, C. Manual of Built-up Roof Systems. McGraw-Hill Book Company, 1970.
Precaución: Estas citas no son 100% exactas.