APA (7 ম সংস্করণ) উদ্ধৃতি

Shatrtle, C. L. (1959). Occupational information: Its development and application (3rd ed.). Prentice Hall.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Shatrtle, Carroll Leonard. Occupational Information: Its Development and Application. 3rd ed. Englewood Cliffs, N. J: Prentice Hall, 1959.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Shatrtle, Carroll Leonard. Occupational Information: Its Development and Application. 3rd ed. Prentice Hall, 1959.