The Long-Term Planning Section State Planning Organization, Turkey, T.C. Başbakanlık Devlet Planlama Teşkilatı. İktisadi Planlama Dairesi. Uzun Vadeli Planlar Şubesi, DPT. İPD. Uzun Vadeli Planlar Şubesi, & Özfırat, N. (1971). An attempt to determine growth limits for field crops in Turkey. The Long-Term Planning Section State Planning Organization.
Chicago Style (17. basım) AtıfThe Long-Term Planning Section State Planning Organization, Turkey, T.C. Başbakanlık Devlet Planlama Teşkilatı. İktisadi Planlama Dairesi. Uzun Vadeli Planlar Şubesi, DPT. İPD. Uzun Vadeli Planlar Şubesi, ve Necati Özfırat. An Attempt to Determine Growth Limits for Field Crops in Turkey. Ankara: The Long-Term Planning Section State Planning Organization, 1971.
MLA (9th ed.) AtıfThe Long-Term Planning Section State Planning Organization, Turkey, et al. An Attempt to Determine Growth Limits for Field Crops in Turkey. The Long-Term Planning Section State Planning Organization, 1971.