APA Style
Christie, Agatha. ().
Murder is Easy .
:
.
Chicago Style
Christie, Agatha.
Murder is Easy.
:
,
.
Printed Book.
MLA Style
Christie, Agatha.
Murder is Easy.
:
,
.
Printed Book.
Turabian Style
Christie, Agatha.
Murder is Easy.
:
,
.
Printed Book.