APA Style
Gumbel, Nicky. (1994).
A Life Worth Living .
London:
Alpha International.
Chicago Style
Gumbel, Nicky.
A Life Worth Living.
London:
Alpha International,
1994.
print.
MLA Style
Gumbel, Nicky.
A Life Worth Living.
London:
Alpha International,
1994.
print.
Turabian Style
Gumbel, Nicky.
A Life Worth Living.
London:
Alpha International,
1994.
print.