Cita APA (7th ed.)

Hawkins. (1971). macmillan studies in Economics capital investment appraisal. Macmillan.

Cita Chicago (17th ed.)

Hawkins. Macmillan Studies in Economics Capital Investment Appraisal. London: Macmillan, 1971.

Cita MLA (9th ed.)

Hawkins. Macmillan Studies in Economics Capital Investment Appraisal. Macmillan, 1971.