APA (7th ed.) Citation

Elkan, P. G. (1969). A suggested new method of import regulation ([rev. ed.].). New Zealand Institute of Economic Research.

Chicago Style (17th ed.) Citation

Elkan, P. G. A Suggested New Method of Import Regulation. [rev. ed.]. [Wellington]: New Zealand Institute of Economic Research, 1969.

MLA (8th ed.) Citation

Elkan, P. G. A Suggested New Method of Import Regulation. [rev. ed.]. New Zealand Institute of Economic Research, 1969.