Cita APA (7th ed.)

Dash, S., Datta, N., & Kapur, M. (1999). Scientific discoveries. Learners Press (P) Ltd.

Cita Chicago (17th ed.)

Dash, Sharmistha, Neeta Datta, i Madhvi Kapur. Scientific Discoveries. New Delhi, India: Learners Press (P) Ltd, 1999.

Cita MLA (9th ed.)

Dash, Sharmistha, et al. Scientific Discoveries. Learners Press (P) Ltd, 1999.