Cita APA (7th ed.)
Löfgren, O. (1999). On holiday: A history of vacationing. University of California Press.
Cita Chicago (17th ed.)
Löfgren, Orvar. On Holiday: A History of Vacationing. Berkeley: University of California Press, 1999.
Cita MLA (9th ed.)
Löfgren, Orvar. On Holiday: A History of Vacationing. University of California Press, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.