Cita APA (7th ed.)

Yuan, J. X. (2012). Liferay portal systems development: Build dynamic, content-rich, and social systems on top of Liferay. Packt Open Source.

Cita Chicago (17th ed.)

Yuan, Jonas X. Liferay Portal Systems Development: Build Dynamic, Content-rich, and Social Systems on top of Liferay. Birmingham, U.K.: Packt Open Source, 2012.

Cita MLA (9th ed.)

Yuan, Jonas X. Liferay Portal Systems Development: Build Dynamic, Content-rich, and Social Systems on top of Liferay. Packt Open Source, 2012.