APA (7th ed.) Citation

International Astronomical Union & Gratton, L. (1970). Non-solar x- and gamma-ray astronomy. D. Reidel Pub. Co.

Chicago Style (17th ed.) Citation

International Astronomical Union and Livio Gratton. Non-solar X- and Gamma-ray Astronomy. Dordrecht-Holland: D. Reidel Pub. Co, 1970.

MLA (9th ed.) Citation

International Astronomical Union and Livio Gratton. Non-solar X- and Gamma-ray Astronomy. D. Reidel Pub. Co, 1970.