Cita APA

Lapedes, D. N., & Parker, S. P. (1977). McGraw Hill encyclopaedia of science and technology (Ed.4.).

Citación estilo Chicago

Lapedes, Daniel N., y Sybil P. Parker. McGraw Hill Encyclopaedia of Science and Technology. Ed.4. New York, Mc Graw Hill, 1977.

Cita MLA

Lapedes, Daniel N., y Sybil P. Parker. McGraw Hill Encyclopaedia of Science and Technology. Ed.4. 1977.