APA (7 ম সংস্করণ) উদ্ধৃতি

Dovlatʻyan, V. A. (1972). Wear of flat cutting cultivator sweeps in relation to speed of movement and mechanical properties of the soil. NTIS.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Dovlatʻyan, V. A. Wear of Flat Cutting Cultivator Sweeps in Relation to Speed of Movement and Mechanical Properties of the Soil. Springfield, Va.: NTIS, 1972.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Dovlatʻyan, V. A. Wear of Flat Cutting Cultivator Sweeps in Relation to Speed of Movement and Mechanical Properties of the Soil. NTIS, 1972.