APA ציטוט

Helman, P. (1901). PFEIFFER Helman K. LIPPICH Elekhez.

Chicago Style (17th ed.) Citation

Helman, PFEIFFER. PFEIFFER Helman K. LIPPICH Elekhez. 1901.

ציטוט MLA

Helman, PFEIFFER. PFEIFFER Helman K. LIPPICH Elekhez. 1901.