APA Style
Calvey, David. (2017).
Covert Research: the art, politics and ethics of undercover fieldwork (Cetakan ke- 1).
London:
Sage.
Chicago Style
Calvey, David.
Covert Research: the art, politics and ethics of undercover fieldwork.
Cetakan ke- 1
London:
Sage,
2017.
Text.
MLA Style
Calvey, David.
Covert Research: the art, politics and ethics of undercover fieldwork.
Cetakan ke- 1
London:
Sage,
2017.
Text.
Turabian Style
Calvey, David.
Covert Research: the art, politics and ethics of undercover fieldwork.
Cetakan ke- 1
London:
Sage,
2017.
Print.