Gaya APA

Mets, D, R. (1999). Air Campaign: John Warden and the Classical Airpower Theorists (E-Book) . : Air Univ Pr.

Gaya MLA

Mets, David, R.. "Air Campaign: John Warden and the Classical Airpower Theorists (E-Book)". : Air Univ Pr, 1999. Text.