Gaya APA
Sanderson, J.
(2004).
Communications : JAA ATPL training
.
Neu-Isenburg:
Jeppesen Sanderson, Inc.
Gaya MLA
Sanderson, Jeppesen.
"Communications : JAA ATPL training".
Neu-Isenburg:
Jeppesen Sanderson, Inc,
2004.
Buku.