Gaya APA
Popular science : plan for the book of popular science. (1961).
tempaterbit:
penerbit.
Gaya Chicago
Popular science : plan for the book of popular science.
Edisi.
tempaterbit:
penerbit,
1961.
Text.
Gaya MLA
Popular science : plan for the book of popular science.
Edisi.
tempaterbit:
penerbit,
1961.
Text.
Gaya Turabian
Popular science : plan for the book of popular science.
tempaterbit:
penerbit,
1961.
Print.