Scheele, F. Gonadotrophin-releasing hormone agonist in ovulation induction. [S.n.].
Chicago Style aipamenaScheele, Fedde. Gonadotrophin-releasing Hormone Agonist in Ovulation Induction. [S.n.].
MLA aipamenaScheele, Fedde. Gonadotrophin-releasing Hormone Agonist in Ovulation Induction. [S.n.].
Kontuz: berrikusi erreferentzia hauek erabili aurretik.