APA Style
Essential Non-Fiction ( Stage 1). (2004).
London:
Heinemann.
Chicago Style
Essential Non-Fiction ( Stage 1).
.
London:
Heinemann,
2004.
.
MLA Style
Essential Non-Fiction ( Stage 1).
.
London:
Heinemann,
2004.
.
Turabian Style
Essential Non-Fiction ( Stage 1).
London:
Heinemann,
2004.
.