Eng, P. v. d. (1993). Agricultural growth in Indonesia since 1880: Productivity change and the impact of government policy. Rijksuniversiteit Groningen.
Chicago-Zitierstil (17. Ausg.)Eng, Pierre van der. Agricultural Growth in Indonesia Since 1880: Productivity Change and the Impact of Government Policy. Groningen: Rijksuniversiteit Groningen, 1993.
MLA-Zitierstil (8. Ausg.)Eng, Pierre van der. Agricultural Growth in Indonesia Since 1880: Productivity Change and the Impact of Government Policy. Rijksuniversiteit Groningen, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.