TY  - BOOK
AU  - Ridley,Diana
TI  - The Literature Review: a step-by-step guide for students 
SN  - 9781446201428
U1  - 371.3/Rid 
PY  - 2012///
CY  - Los Angeles
PB  - SAGE Publications Ltd.
KW  - Research
KW  - Academic writing
ER  -