APA (7th ed.) Citation

Bohr, N. The quantum postulate and the recent development of atomic theory.

Chicago Style (17th ed.) Citation

Bohr, Niels. The Quantum Postulate and the Recent Development of Atomic Theory.

MLA (9th ed.) Citation

Bohr, Niels. The Quantum Postulate and the Recent Development of Atomic Theory.

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