(1990). Aircraft of the Spanish Civil War 1936-39. Putnam Aeronautical Books.
Chicago Style (17th ed.) CitationAircraft of the Spanish Civil War 1936-39. Putnam Aeronautical Books, 1990.
MLA (8th ed.) CitationAircraft of the Spanish Civil War 1936-39. Putnam Aeronautical Books, 1990.
Warning: These citations may not always be 100% accurate.