Gaya APA
Dowling, Barbara Tolley, McDougal, Mariane. (1982).
Business concepts for english practice: teacher's manual .
Rowley:
Newbury House.
Gaya Chicago
Dowling, Barbara Tolley, McDougal, Mariane.
Business concepts for english practice: teacher's manual.
Rowley:
Newbury House,
1982.
Text.
Gaya MLA
Dowling, Barbara Tolley, McDougal, Mariane.
Business concepts for english practice: teacher's manual.
Rowley:
Newbury House,
1982.
Text.
Gaya Turabian
Dowling, Barbara Tolley, McDougal, Mariane.
Business concepts for english practice: teacher's manual.
Rowley:
Newbury House,
1982.
Print.