Cita APA (7th ed.)

Ballance, R., & Sinclair, S. (1983). Collapse and survival: Industry strategies in a changing world. অষষবহ ্‌ টহরিহ.

Cita Chicago (17th ed.)

Ballance, Robert, i Stuart Sinclair. Collapse and Survival: Industry Strategies in a Changing World. London: অষষবহ ্‌ টহরিহ, 1983.

Cita MLA (9th ed.)

Ballance, Robert, i Stuart Sinclair. Collapse and Survival: Industry Strategies in a Changing World. অষষবহ ্‌ টহরিহ, 1983.