Record Citations
APA CitationPorkka-Helenius, Aila.
Chicago Style CitationPorkka-Helenius, Aila.
MLA CitationPorkka-Helenius, Aila.
Remember to check citations for accuracy before including them in your work.
Porkka-Helenius, Aila.
Chicago Style CitationPorkka-Helenius, Aila.
MLA CitationPorkka-Helenius, Aila.