Gaya APA
Sayers, S., McLellan, D. (1990).
Socialism and morality / editor, David McLellan, Sean Sayers .
London:
The Macmillan Press.
Gaya MLA
Sayers, Sean., McLellan, David.
"Socialism and morality / editor, David McLellan, Sean Sayers".
London:
The Macmillan Press,
1990.
Textbook.