Webb, Beatrice Potter, 1858-1943
My apprenticeship / Beatrice Potter Webb
Penguin books limited, 1938
 Buku Teks
Apprenticeship report.
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2003
 UI - Tugas Akhir
Marchand, Trevor H. J.
Minaret building and apprenticeship in Yemen
Routledge, 2012
 eBooks
Apprenticeship report (Summmary)
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2004
 UI - Tugas Akhir
Richler, Mordecai
The apprenticeship of Duddy Kravitz / Mordecai Richler
Andre Deutsch, 1959
 Buku Teks