APA Citation

O'Leary, Z. (2004). The essential guide to doing research. London ; Thoundand Oaks: SAGE.

Chicago Style Citation

O'Leary, Zina. The Essential Guide to Doing Research. London ; Thoundand Oaks: SAGE, 2004.

MLA Citation

O'Leary, Zina. The Essential Guide to Doing Research. London ; Thoundand Oaks: SAGE, 2004.

Warning: These citations may not always be 100% accurate.