Cita APA (7a ed.)
Piskurich, G. M. Preparing Learners for E-Learning. Jossey-Bass.
Cita estilo Chicago (17a ed.)
Piskurich, George M. Preparing Learners for E-Learning. San Francisco, EUA: Jossey-Bass.
Cita MLA (9a ed.)
Piskurich, George M. Preparing Learners for E-Learning. Jossey-Bass.
警告：這些引文格式不一定是100％准確.