Gaya APA
Spark, David. (1999).
Investigative reporting : a study in technique .
Oxford:
Focal Press.
Gaya Chicago
Spark, David.
Investigative reporting : a study in technique.
Oxford:
Focal Press,
1999.
Text.
Gaya MLA
Spark, David.
Investigative reporting : a study in technique.
Oxford:
Focal Press,
1999.
Text.
Gaya Turabian
Spark, David.
Investigative reporting : a study in technique.
Oxford:
Focal Press,
1999.
Print.