Cita APA

Vatsyayan. (1979). Developmental psychology. Kedar Nath Ram Nath.

Chicago Edition Citation

Vatsyayan. Developmental Psychology. Meerut: Kedar Nath Ram Nath, 1979.

Cita MLA

Vatsyayan. Developmental Psychology. Kedar Nath Ram Nath, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.