APA

Ettinger M. P., Littlejohn T. W., Schwartz S. L., Weiss S. R., McIlwain H. H., Heymsfield S. B., Bray G. A., Roberts W. G., Heyman E. R., Stambler N., Heshka S., Vicary C. & Guler H. (20030501). Recombinant variant of ciliary neurotrophic factor for weight loss in obese adults: a randomized, dose-ranging study. : JAMA.

Chicago

Ettinger Mark P, Littlejohn Thomas W, Schwartz Sherwyn L, Weiss Stuart R, McIlwain Harris H, Heymsfield Steven B, Bray George A, Roberts William G, Heyman Eugene R, Stambler Nancy, Heshka Stanley, Vicary Catherine and Guler Hans-Peter. 20030501. Recombinant variant of ciliary neurotrophic factor for weight loss in obese adults: a randomized, dose-ranging study. : JAMA.

Harvard

Ettinger M. P., Littlejohn T. W., Schwartz S. L., Weiss S. R., McIlwain H. H., Heymsfield S. B., Bray G. A., Roberts W. G., Heyman E. R., Stambler N., Heshka S., Vicary C. and Guler H. (20030501). Recombinant variant of ciliary neurotrophic factor for weight loss in obese adults: a randomized, dose-ranging study. : JAMA.

MLA

Ettinger Mark P, Littlejohn Thomas W, Schwartz Sherwyn L, Weiss Stuart R, McIlwain Harris H, Heymsfield Steven B, Bray George A, Roberts William G, Heyman Eugene R, Stambler Nancy, Heshka Stanley, Vicary Catherine and Guler Hans-Peter. Recombinant variant of ciliary neurotrophic factor for weight loss in obese adults: a randomized, dose-ranging study. : JAMA. 20030501.