APA引文

Droz, R. (1978). Ler piaget. Instituto Piaget.

Chicago Style (17th ed.) Citation

Droz, Rémy. Ler Piaget. Instituto Piaget, 1978.

MLA引文

Droz, Rémy. Ler Piaget. Instituto Piaget, 1978.

警告：这些引文格式不一定是100％准确.