APA-viite (7. p.)

Delitala, G., Yeo, T., Grossman, A., Hathway, N., & Besser, G. (1980). A comparison of the effects of four ergot derivatives on prolactin secretion by dispersed rat pituitary cells.

Chicago-viite (17. p.)

Delitala, G., T. Yeo, A. Grossman, N. Hathway, ja G. Besser. A Comparison of the Effects of Four Ergot Derivatives on Prolactin Secretion by Dispersed Rat Pituitary Cells. 1980.

MLA-viite (9. p.)

Delitala, G., et al. A Comparison of the Effects of Four Ergot Derivatives on Prolactin Secretion by Dispersed Rat Pituitary Cells. 1980.