Gaya APA
BASUKARNO, A. et al (2016).
Etiology of male infertility in Jakarta .
Surabaya:
Indonesian Urological Association.
Gaya MLA
BASUKARNO, AriS. et al.
"Etiology of male infertility in Jakarta".
Surabaya:
Indonesian Urological Association,
2016.
Artikel.