APA (7th ed.) Citation

Rens, M. C. (1980). Breastfeeding and female employment in rural Java. [publisher not identified].

Chicago Style (17th ed.) Citation

Rens, Marie Claire. Breastfeeding and Female Employment in Rural Java. [Place of publication not identified]: [publisher not identified], 1980.

MLA (9th ed.) Citation

Rens, Marie Claire. Breastfeeding and Female Employment in Rural Java. [publisher not identified], 1980.