APA引文

Keller-Cohen, D. (1974). The acquisition of temporal reference in pre-school children. University of New York.

Chicago Style (17th ed.) Citation

Keller-Cohen, Deborah. The Acquisition of Temporal Reference in Pre-school Children. Buffalo: University of New York, 1974.

MLA引文

Keller-Cohen, Deborah. The Acquisition of Temporal Reference in Pre-school Children. University of New York, 1974.