Cita APA

Vatsyayan. (1993). Child psychology. Kedar Nath Ram Nath.

Chicago Edition Citation

Vatsyayan. Child Psychology. Meerut: Kedar Nath Ram Nath, 1993.

Cita MLA

Vatsyayan. Child Psychology. Kedar Nath Ram Nath, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.