Suggestions for making shepherding calls can be found in The Watchtower of September 15, 1993, pages 20 - 3, and of March 15, 1996, pages 24 - 7.
Saran - saran untuk membuat kunjungan penggembalaan dapat dibaca di Menara Pengawal 15 September 1993, halaman 20 - 3, dan 15 Maret 1996, halaman 24 - 7.