Cita APA (7th ed.)
(1984). Funk and Wagnalls new encyclopaedia of science. Funk and Wagnalls.
Cita Chicago (17th ed.)
Funk and Wagnalls New Encyclopaedia of Science. Milwaukee: Funk and Wagnalls, 1984.
Cita MLA (9th ed.)
Funk and Wagnalls New Encyclopaedia of Science. Funk and Wagnalls, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.