Cita APA

Blaustein Dan, Butler Louise, Hixson Bryce, & Matthias Wanda. (1999). Science An Introduction to the Life, Earth, and Physical Sciences. American: McGraw-Hill.

Chicago Style Citation

Blaustein Dan, Butler Louise, Hixson Bryce, i Matthias Wanda. Science An Introduction to the Life, Earth, and Physical Sciences. American: McGraw-Hill, 1999.

Cita MLA

Blaustein Dan, Butler Louise, Hixson Bryce, i Matthias Wanda. Science An Introduction to the Life, Earth, and Physical Sciences. American: McGraw-Hill, 1999.