Cita APA (7th ed.)
ebrary, Inc, Smith, E., & Grollman, P. (2007). Quality in apprenticeships. Emerald Group Publishing.
Cita Chicago (17th ed.)
ebrary, Inc, Erica Smith, i Philipp Grollman. Quality in Apprenticeships. Bradford, England: Emerald Group Publishing, 2007.
Cita MLA (9th ed.)
ebrary, Inc, et al. Quality in Apprenticeships. Emerald Group Publishing, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.