Gaya APA

Lieberman, H, A. et al (1989). PHARMACEUTICAL DOSAGE FORMS : TABLETS VOL. 1 . america new york: Printed in the United States of America.

Gaya MLA

Lieberman, Herbert, A.. et al. "PHARMACEUTICAL DOSAGE FORMS : TABLETS VOL. 1". america new york: Printed in the United States of America, 1989. Text.