Cita APA

Sachs, M. Y. (1971). World Mark Encyclopaedia of the Nations (4th ed.). Harper and Row.

Chicago Edition Citation

Sachs, Moshe Y. World Mark Encyclopaedia of the Nations. 4th ed. New York: Harper and Row, 1971.

Cita MLA

Sachs, Moshe Y. World Mark Encyclopaedia of the Nations. 4th ed. Harper and Row, 1971.