Techniques: Making Education & Career Connections. Association for Career and Technical Education Inc.
Chicago-viite (17. p.)Techniques: Making Education & Career Connections. Association for Career and Technical Education Inc.
MLA-viite (9. p.)Techniques: Making Education & Career Connections. Association for Career and Technical Education Inc.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.