Cita APA (7th ed.)

Boland, R. (1986). Project management and the environment. International Labour Office.

Cita Chicago (17th ed.)

Boland, R.G.A. Project Management and the Environment. Geneva: International Labour Office, 1986.

Cita MLA (9th ed.)

Boland, R.G.A. Project Management and the Environment. International Labour Office, 1986.