Penggayaan APA
Müller, Walter E.. (2005).
St. John's Wort and its Active Principles in Depression and Anxiety (1st ed.).
Basel:
Birkhauser.
Chicago Style
Müller, Walter E..
St. John's Wort and its Active Principles in Depression and Anxiety.
1st ed.
Basel:
Birkhauser,
2005.
E Book.
MLA Style
Müller, Walter E..
St. John's Wort and its Active Principles in Depression and Anxiety.
1st ed.
Basel:
Birkhauser,
2005.
E Book.
Turabian Style
Müller, Walter E..
St. John's Wort and its Active Principles in Depression and Anxiety.
1st ed.
Basel:
Birkhauser,
2005.
E Book.