APA Style
Certificate of commercial and industrial practice : timetables and work for assessment 1994. ([s.a.]).
:
[s.l.] : [s.n.].
Chicago Style
Certificate of commercial and industrial practice : timetables and work for assessment 1994.
.
:
[s.l.] : [s.n.],
[s.a.].
Printed Material.
MLA Style
Certificate of commercial and industrial practice : timetables and work for assessment 1994.
.
:
[s.l.] : [s.n.],
[s.a.].
Printed Material.
Turabian Style
Certificate of commercial and industrial practice : timetables and work for assessment 1994.
:
[s.l.] : [s.n.],
[s.a.].
Printed Material.