Gaya APA
LORD, A.R.. (1982).
A Stratigraphical Index of Calcareous Nannofossils .
Chichester:
Ellis Horwood Limited.
Gaya Chicago
LORD, A.R..
A Stratigraphical Index of Calcareous Nannofossils.
Chichester:
Ellis Horwood Limited,
1982.
.
Gaya MLA
LORD, A.R..
A Stratigraphical Index of Calcareous Nannofossils.
Chichester:
Ellis Horwood Limited,
1982.
.
Gaya Turabian
LORD, A.R..
A Stratigraphical Index of Calcareous Nannofossils.
Chichester:
Ellis Horwood Limited,
1982.
.