APA (7th ed.) Citation

(1881). THE UNITY OF NATURE. Science (pre-March 2025), OS-2(37), 100.

Chicago Style (17th ed.) Citation

"THE UNITY OF NATURE." Science (pre-March 2025) OS-2, no. 37 (1881): 100.

MLA (9th ed.) Citation

"THE UNITY OF NATURE." Science (pre-March 2025), vol. OS-2, no. 37, 1881, p. 100.

Warning: These citations may not always be 100% accurate.