APA-viite (7. p.)

Hewison, G. J. (1995). Reconciling trade and the environment: Issues for New Zealand. Institute of Policy Studies, Victoria University of Wellington.

Chicago-viite (17. p.)

Hewison, Grant J. Reconciling Trade and the Environment: Issues for New Zealand. Wellington [N.Z.]: Institute of Policy Studies, Victoria University of Wellington, 1995.

MLA-viite (9. p.)

Hewison, Grant J. Reconciling Trade and the Environment: Issues for New Zealand. Institute of Policy Studies, Victoria University of Wellington, 1995.