Gaya APA

1st annual meeting of Indonesian society of obstetric anesthesia Indonesia society of regional anesthesia and pain medicine in conjunction with recent advances in anesthesia symposia. ([s.a.]). [s.l.]: [s.n.].

Gaya MLA

1st annual meeting of Indonesian society of obstetric anesthesia Indonesia society of regional anesthesia and pain medicine in conjunction with recent advances in anesthesia symposia. . [s.l.]: [s.n.], [s.a.]. Buku.