Crick, D. H. (1972). A different drummer. Gold Star Publications.
Cita Chicago (17th ed.)Crick, D. H. A Different Drummer. Melbourne: Gold Star Publications, 1972.
Cita MLA (8th ed.)Crick, D. H. A Different Drummer. Gold Star Publications, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.