Adams, S. (1998). The joy of work. Boxtree.
Cita Chicago (17th ed.)Adams, Scott. The Joy of Work. London: Boxtree, 1998.
Cita MLA (9th ed.)Adams, Scott. The Joy of Work. Boxtree, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)