APA Style
7x7 tales of a sevensleeper. (1989).
s.l.:
s.n..
Chicago Style
7x7 tales of a sevensleeper.
.
s.l.:
s.n.,
1989.
Text.
MLA Style
7x7 tales of a sevensleeper.
.
s.l.:
s.n.,
1989.
Text.
Turabian Style
7x7 tales of a sevensleeper.
s.l.:
s.n.,
1989.
Print.