APA ציטוט

Martin, F., & Lemmen, L. J. (1952). Calcification in Intracranial Neoplasms.

Citação norma Chicago

Martin, Franklin, and Lloyd J. Lemmen. Calcification in Intracranial Neoplasms. 1952.

ציטוט MLA

Martin, Franklin, and Lloyd J. Lemmen. Calcification in Intracranial Neoplasms. 1952.