Duffield, J. W. Radio Boys in the Flying Service; or, Held For Ransom by Mexican Bandits.
Chicago Style (17th ed.) CitationDuffield, J. W. Radio Boys in the Flying Service; or, Held For Ransom by Mexican Bandits.
MLA (9th ed.) CitationDuffield, J. W. Radio Boys in the Flying Service; or, Held For Ransom by Mexican Bandits.
Warning: These citations may not always be 100% accurate.