APA (7th ed.) Citation

Noyce, W., & Taylor, R. (1954). Everest is climbed. Penguin Books.

Chicago Style (17th ed.) Citation

Noyce, Wilfrid, and Richard Taylor. Everest Is Climbed. Harmondsworth, Middlesex: Penguin Books, 1954.

MLA (9th ed.) Citation

Noyce, Wilfrid, and Richard Taylor. Everest Is Climbed. Penguin Books, 1954.