APA (7th ed.) Citation

Kriebel-Coronado, A. (1981). Maternal employment, sibling sex, and sex-role differentiation in Costa Rican preschoolers. [publisher not identified].

Chicago Style (17th ed.) Citation

Kriebel-Coronado, Anna. Maternal Employment, Sibling Sex, and Sex-role Differentiation in Costa Rican Preschoolers. [Place of publication not identified]: [publisher not identified], 1981.

MLA (9th ed.) Citation

Kriebel-Coronado, Anna. Maternal Employment, Sibling Sex, and Sex-role Differentiation in Costa Rican Preschoolers. [publisher not identified], 1981.