APA ציטוט

Mackenzie, F. S., & Robinson, A. (1906). On a Specimen of the Hind-gut opening into a Cloacal Chamber in a Child.

Citação norma Chicago

Mackenzie, F. S., and Arthur Robinson. On a Specimen of the Hind-gut Opening Into a Cloacal Chamber in a Child. 1906.

ציטוט MLA

Mackenzie, F. S., and Arthur Robinson. On a Specimen of the Hind-gut Opening Into a Cloacal Chamber in a Child. 1906.