Gaya APA
Ludlow, Ron. (2000).
the Essence of effective communication: komunikasi efektif / Ron Ludlow (Ed.1).
Yogyakarta:
Andi Yogyakarta.
Gaya Chicago
Ludlow, Ron.
the Essence of effective communication: komunikasi efektif / Ron Ludlow.
Ed.1
Yogyakarta:
Andi Yogyakarta,
2000.
Buku.
Gaya MLA
Ludlow, Ron.
the Essence of effective communication: komunikasi efektif / Ron Ludlow.
Ed.1
Yogyakarta:
Andi Yogyakarta,
2000.
Buku.
Gaya Turabian
Ludlow, Ron.
the Essence of effective communication: komunikasi efektif / Ron Ludlow.
Ed.1
Yogyakarta:
Andi Yogyakarta,
2000.
Buku.