Gaya APA

Impey,Graham. (1994). The Elt Manager's Handbook. . English: Butterworth-Heinemann Publications,.

Gaya Chicago

Impey,Graham. The Elt Manager's Handbook.. English: Butterworth-Heinemann Publications,, 1994. Text.

Gaya MLA

Impey,Graham. The Elt Manager's Handbook.. English: Butterworth-Heinemann Publications,, 1994. Text.

Gaya Turabian

Impey,Graham. The Elt Manager's Handbook.. English: Butterworth-Heinemann Publications,, 1994. Print.