APA Style
Editor: Lewis, M. Paul. (2009).
Ethnologue: languages of the world (sixteenth edition).
Dallas:
SIL International.
Chicago Style
Editor: Lewis, M. Paul.
Ethnologue: languages of the world.
sixteenth edition
Dallas:
SIL International,
2009.
Text.
MLA Style
Editor: Lewis, M. Paul.
Ethnologue: languages of the world.
sixteenth edition
Dallas:
SIL International,
2009.
Text.
Turabian Style
Editor: Lewis, M. Paul.
Ethnologue: languages of the world.
sixteenth edition
Dallas:
SIL International,
2009.
Print.