Analysis of information sources in references of the Wikipedia article "پیوک" in Persian language version.
{{cite book}}
: |edition=
has extra text (help){{cite book}}
: |edition=
has extra text (help){{cite book}}
: |edition=
has extra text (help){{cite journal}}
: Missing pipe in: |journal=
(help){{cite journal}}
: Missing pipe in: |journal=
(help)