Mott, Graham
Investment appraisal
Pitman, 1997
 Buku Teks
The study of population : an inventory and appraisal
edited by Philip M. Hauser and Otis Dudley Duncan
The University of Chicago Press, 1959
 Buku Teks
Shenkel, William M.
Modern real estate appraisal
McGraw-Hill , 1978
 Buku Teks
Beveridge, Wilbert Esler
The interview in staff appraisal
Allen & Unwin, 1975
 Buku Teks
Daniel, Moehar
PRA Participatory Rural Appraisal
Bumi Aksara, 2006
 Buku Teks