BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Cowhig, J. (1974). The world under the microscope. Orbis.

Cita Chicago Style (17a ed.)

Cowhig, Jerry. The World Under the Microscope. London: Orbis, 1974.

Cita MLA (8a ed.)

Cowhig, Jerry. The World Under the Microscope. Orbis, 1974.