Cita APA

Barker, W. G. (1977). Cryptanalysis of the Hagelin cryptograph. Aegean Park Press.

Citación estilo Chicago

Barker, Wayne G. Cryptanalysis of the Hagelin Cryptograph. Laguna Hills, Calif.: Aegean Park Press, 1977.

Cita MLA

Barker, Wayne G. Cryptanalysis of the Hagelin Cryptograph. Aegean Park Press, 1977.

Warning: These citations may not always be 100% accurate.