APA

Schmid K. W., Kröll M., Hittmair A., Maier H., Tötsch M., Gasser R., Finkenstett G., Hogue-Angeletti R. & Fischer-Colbrie R. (19911107). Chromogranin A and B in adenomas of the pituitary. An immunohistochemical study of 42 cases. : The American journal of surgical pathology.

Chicago

Schmid K W, Kröll M, Hittmair A, Maier H, Tötsch M, Gasser R, Finkenstett G, Hogue-Angeletti R and Fischer-Colbrie R. 19911107. Chromogranin A and B in adenomas of the pituitary. An immunohistochemical study of 42 cases. : The American journal of surgical pathology.

Harvard

Schmid K. W., Kröll M., Hittmair A., Maier H., Tötsch M., Gasser R., Finkenstett G., Hogue-Angeletti R. and Fischer-Colbrie R. (19911107). Chromogranin A and B in adenomas of the pituitary. An immunohistochemical study of 42 cases. : The American journal of surgical pathology.

MLA

Schmid K W, Kröll M, Hittmair A, Maier H, Tötsch M, Gasser R, Finkenstett G, Hogue-Angeletti R and Fischer-Colbrie R. Chromogranin A and B in adenomas of the pituitary. An immunohistochemical study of 42 cases. : The American journal of surgical pathology. 19911107.