APA (7th ed.) Citation

Organisation for Economic Co-operation and Development, ProQuest (Firm), Coles, M., & Werquin, P. (2007). Systemes de certification: Des passerelles pour apprendre a tout age. OCDE-Organisation de cooperation et developpement economiques.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development, ProQuest (Firm), Mike Coles, and Patrick Werquin. Systemes De Certification: Des Passerelles Pour Apprendre a Tout Age. Paris: OCDE-Organisation de cooperation et developpement economiques, 2007.

MLA (9th ed.) Citation

Organisation for Economic Co-operation and Development, et al. Systemes De Certification: Des Passerelles Pour Apprendre a Tout Age. OCDE-Organisation de cooperation et developpement economiques, 2007.