Cita APA (7a ed.)

(1985). Niels Bohr: His life and work as seen by his friends and colleagues (3nd printing.). North-Holland.

Cita Chicago Style (17a ed.)

Niels Bohr: His Life and Work as Seen by His Friends and Colleagues. 3nd printing. Amsterdam: North-Holland, 1985.

Cita MLA (9a ed.)

Niels Bohr: His Life and Work as Seen by His Friends and Colleagues. 3nd printing. North-Holland, 1985.