Tohutoro APA (7th ed.)

Strangeways, l. (2000). Measuring the natural environment. Univ. Pr.

Tohutoru Kātū Chicago (17th ed.)

Strangeways, lan. Measuring the Natural Environment. Cambridge: Univ. Pr, 2000.

Tohutoro MLA (9th ed.)

Strangeways, lan. Measuring the Natural Environment. Univ. Pr, 2000.