APA (7th ed.) Citation

MacInnes, H. (1968). The Salzburg Connection. Collins-Fontana books.

Chicago Style (17th ed.) Citation

MacInnes, Helen. The Salzburg Connection. London: Collins-Fontana books, 1968.

MLA (8th ed.) Citation

MacInnes, Helen. The Salzburg Connection. Collins-Fontana books, 1968.

Warning: These citations may not always be 100% accurate.