APA citiranje

Burmark, L., & Lynell Burmark. They snooze, you lose: The educator's guide to successful presentations. San Francisco: Jossey-Bass.

Trích dẫn kiểu Chicago

Burmark, Lynell, và Lynell Burmark. They Snooze, You Lose: The Educator's Guide to Successful Presentations. San Francisco: Jossey-Bass.

MLA citiranje

Burmark, Lynell, và Lynell Burmark. They Snooze, You Lose: The Educator's Guide to Successful Presentations. San Francisco: Jossey-Bass.