(1984). Effective teaching: Preparation and implementation. Charles C Thomas Publisher.
Citazione stile Chigago Style (17a edizione)Effective Teaching: Preparation and Implementation. Springfield [etc.]: Charles C Thomas Publisher, 1984.
Citatione MLA (9a ed.)Effective Teaching: Preparation and Implementation. Charles C Thomas Publisher, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.