Schilling, D. (2021). The power of awareness: And other secrets from the world's foremost spies, detectives, and special operators on how to stay safe and save your life (First edition.). Grand Central Publishing.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Schilling, Dan. The Power of Awareness: And Other Secrets from the World's Foremost Spies, Detectives, and Special Operators on How to Stay Safe and Save Your Life. First edition. New York: Grand Central Publishing, 2021.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Schilling, Dan. The Power of Awareness: And Other Secrets from the World's Foremost Spies, Detectives, and Special Operators on How to Stay Safe and Save Your Life. First edition. Grand Central Publishing, 2021.
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