APA-viite (7. p.)

Fogel, K. G. (1949). On the pseudoscalar symmetrical meson theory of nuclear forces.

Chicago-viite (17. p.)

Fogel, Karl Gustav. On the Pseudoscalar Symmetrical Meson Theory of Nuclear Forces. Helsingsfors, 1949.

MLA-viite (8. p.)

Fogel, Karl Gustav. On the Pseudoscalar Symmetrical Meson Theory of Nuclear Forces. 1949.