APA Style

Griesinger, Frank Kern. (1974). How to cut costs and improve service of your : Telephone, telex, TWX and other telecomunications . New York: McGraw-Hill.

Chicago Style

Griesinger, Frank Kern. How to cut costs and improve service of your : Telephone, telex, TWX and other telecomunications. New York: McGraw-Hill, 1974. Buku Teks.

MLA Style

Griesinger, Frank Kern. How to cut costs and improve service of your : Telephone, telex, TWX and other telecomunications. New York: McGraw-Hill, 1974. Buku Teks.

Turabian Style

Griesinger, Frank Kern. How to cut costs and improve service of your : Telephone, telex, TWX and other telecomunications. New York: McGraw-Hill, 1974. Buku Teks.