Foster, Dennis L., author
Glencoe , 1993
Buku Teks
Fachri Mahmud, author
Lembaga Penerbitan STP Aviasi, 2002
Buku Teks
Stamp, L. Dudley (Laurence Dudley), 1898-1966, author
Penguin Books, 1960
Buku Teks
Foster, Dennis L., author
RajaGrafindo Persada, 2000
Buku Teks
Twitchell, K. S.
Princeton University, 1958
Buku Teks