(1978). The Statesman's year-book: Statistical and historical annual of the states of the world, 1978-1979. Macmillan.
Chicago-Zitierstil (17. Ausg.)The Statesman's Year-book: Statistical and Historical Annual of the States of the World, 1978-1979. Macmillan, 1978.
MLA-Zitierstil (9. Ausg.)The Statesman's Year-book: Statistical and Historical Annual of the States of the World, 1978-1979. Macmillan, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.