Gaya APA
Warning: Undefined variable $authors_string in
/home/k6579936/public_html/perpustakaan/template/default-blue/citation/apa_style_template.php on line
21
The three body problem. (2015).
London:
.
Gaya MLA
Warning: Undefined variable $authors_string in
/home/k6579936/public_html/perpustakaan/template/default-blue/citation/mla_style_template.php on line
21
The three body problem.
.
London:
,
2015.
Text.