Hedgecoe, John
The photographer's handbook
Ebury, 1992
 Buku Referensi
Dunne, Lavon J.
Nutrition almanac
McGraw-Hill, 2001
 Buku Teks SO
The nurse's almanac
ed. by Howard S. Rowland
An Aspen publication , 1984
 Buku Referensi
Hubbard, L. Ron, 1911-1986
Photographer : writing with light
Bridge Publications, Inc., 2012
 Buku Referensi
The Indonesian environmental almanac
Multi Kirana Pratama, 1997
 Buku Referensi