Two Bibliography questions

[john Culleton <John@wexfordpress.com>]

For my bibliography I want to use the harvard style and the
author-date form of the \cite command. I am using the sample.bib
file for testing. I have progressed to the point where the bibiography
shows the contents of sample.bib properly formatted. But I still have a problem
with the printing of the actual citation. My \cite command looks
like:
\cite{Eijkhout1991}

but all that prints out is: 

[1]

Ideally I would see:
 
(Eijkhout, 1991) 

 What other adjustments do I need to make to correct this
printout of the citation in the text? 

I already have the following in my preamble:

\usemodule[bib]
\setupbibtex[database={sample},sort=author]
\setuppublications[alternative=harvard]
\setupcite
       [authoryear]
       [pubsep={, },
        lastpubsep={ and },
        compress=yes,
        inbetween={ },
        left={(},
        right={)}]

Second question: If I wish to restrict the printed bibilography to only
those publications actually cited in the text with the \cite command or
the \nocite command what do I need to change?


-- 
John Culleton
Wexford Press
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