Stouthamer-Loeber, Magda
Data collection and management : a practical guide
Sage, 1995
 Buku Teks
Shultz, William J.
Credit and collection management / by William J. Shultz
Prentice-Hall, 1951
 Buku Teks
Werner, Oswald
Systematic fieldwork: ethnograpic analysis and data management
Sage, 1987
 Buku Teks
Chapin, Albert F.
Credit and collection principles and practice
McGraw-Hill, 1960
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Ladefoged, Peter
Phonetic data analysis : an introduction to fieldwork and instrumental techniques / Peter Ladefoged
Blackwell Publishing, 2003
 Buku Teks