Cita APA (7th ed.)

New Zealand. Dept. of Scientific and Industrial Research. (1968). Helping industry at Physics and Engineering Laboratory, D.S.I.R.

Cita Chicago (17th ed.)

New Zealand. Dept. of Scientific and Industrial Research. Helping Industry at Physics and Engineering Laboratory, D.S.I.R. [Wellington], 1968.

Cita MLA (8th ed.)

New Zealand. Dept. of Scientific and Industrial Research. Helping Industry at Physics and Engineering Laboratory, D.S.I.R. 1968.