Style de citation APA (7e éd.)

Leyel, C. F., & Dr. by Eldridge , M. E. (1985). Elixirs of life. Periodical Expert Book Agency.

Style de citation Chicago (17e éd.)

Leyel, C. F., et Mildred E. Dr. by Eldridge. Elixirs of Life. Delhi :: Periodical Expert Book Agency, 1985.

Style de citation MLA (9e éd.)

Leyel, C. F., et Mildred E. Dr. by Eldridge. Elixirs of Life. Periodical Expert Book Agency, 1985.