Gaya APA
Spectral line formation. (1968).
Waitham:
BPC.
Gaya Chicago
Spectral line formation.
-.
Waitham:
BPC,
1968.
Buku.
Gaya MLA
Spectral line formation.
-.
Waitham:
BPC,
1968.
Buku.
Gaya Turabian
Spectral line formation.
Waitham:
BPC,
1968.
Buku.